diff --git a/rc.d/rc.bwbar b/rc.d/rc.bwbar
new file mode 100755
index 0000000..c6a50d5
--- /dev/null
+++ b/rc.d/rc.bwbar
@@ -0,0 +1,124 @@
+#!/bin/bash
+# Version: 0.3.0-bwbar
+# Copyright (c) 2005-2022:
+#   Darren 'Tadgy' Austin <darren (at) afterdark.org.uk>
+# Licensed under the terms of the GNU General Public License version 3.
+
+BWBAR_EXEC="/opt/bin/bwbar"
+DAEMON_EXEC="/usr/bin/daemon"
+BWBAR_ARGS=('-f' '/run/bwbar.txt' '-p' '/run/bwbar.png' '-t' '5' '-x' '800' '-y' '8' '-b' '2' '${MONINTERFACE:-eth0}' '$(( ($(ip link show "${MONINTERFACE:-eth0}" | sed -nre "s/.*qlen (.*)$/\1/ p") / 100) * 90 ))')
+DAEMON_ARGS=('-N' '-n' "${0##*rc.}" '-r' '-a' '60' '-A' '5' '-L' '3600' '-M' '3' '-o daemon.debug' '--')
+RUNUSER="$(whoami)"
+MONINTERFACE="eth0"
+
+# Allow configuration in /etc/default to override.
+# Additional available variables:
+#   ENVIRONMENT=()	# Extra environment passed to $EXEC.  Must be an array.
+#   SLAY_DELAY=""	# Delay between the SIGTERM and SIGKILL on a 'stop'.  Default: 2s.
+#   RESTART_DELAY=""	# Delay between stopping and starting on a 'restart'.  Default: 2s.
+#   RUNUSER=""		# Username to run the daemon as.  Default: User who starts the script.
+#   MONINTERFACE=""	# The interface to monitor for bandwidth usage.  Default: eth0.
+[[ -e "/etc/default/${0##*rc.}" ]] && source "/etc/default/${0##*rc.}"
+
+error() {
+  printf "%s: %s: %s\\n" "${BASH_SOURCE##*/}" "${BWBAR_EXEC##*/}" "$*" >&2
+}
+
+checkconfigured() {
+  # This function can be used to perform any pre-start tests; hopfully to insure the daemon
+  # can start correctly, before actually trying to start it.  A return value of 0 means the
+  # tests were passed and the daemon should be started.  Any other value prevents the
+  # daemon from being started, and an error message will be emitted.
+  id "${RUNUSER:-$(whoami)}" >/dev/null 2>&1 || return 1
+  ip link show "${MONINTERFACE:-eth0}" >/dev/null 2>&1 || return 1
+  return 0
+}
+
+checkstatus() {
+  local RET
+  if su - "${RUNUSER:-$(whoami)}" -c "\"$DAEMON_EXEC\" --running -n \"${0##*rc.}\""; then
+    printf "%s: %s: %s\\n" "${BASH_SOURCE##*/}" "${BWBAR_EXEC##*/}" "running"
+    RET=0
+  else
+    printf "%s: %s: %s\\n" "${BASH_SOURCE##*/}" "${BWBAR_EXEC##*/}" "running"
+    RET=1
+  fi
+  return $RET
+}
+
+startdaemon() {
+  checkconfigured || {
+    error "not started - pre-start checks failed"
+    return 1
+  }
+  su - "${RUNUSER:-$(whoami)}" -c "${ENVIRONMENT:+declare ${ENVIRONMENT[*]};} \"$DAEMON_EXEC\" ${DAEMON_ARGS[*]} \"$BWBAR_EXEC\" ${BWBAR_ARGS[*]}"
+  if (( $? != 0 )); then
+    error "error starting daemon"
+    return 1
+  else
+    return 0
+  fi
+}
+
+stopdaemon() {
+  su - "${RUNUSER:-$(whoami)}" -c "\"$DAEMON_EXEC\" -n \"${0##*rc.}\" --stop 2>/dev/null"
+  sleep "${SLAY_DELAY:-2}"
+  checkstatus >/dev/null && {
+    error "failed to stop gracefully - slaying"
+    su - "${RUNUSER:-$(whoami)}" -c "\"$DAEMON_EXEC\" -n \"${0##*rc.}\" --signal=kill 2>/dev/null"
+  }
+  return 0
+}
+
+for EXEC in "$BWBAR_EXEC" "$DAEMON_EXEC"; do
+  [[ ! -e "$EXEC" ]] && {
+    error "$EXEC:" "not found"
+    return 1 2>/dev/null || exit 1
+  }
+  [[ ! -x "$EXEC" ]] && {
+    error "$EXEC:" "not executable"
+    return 1 2>/dev/null || exit 1
+  }
+done
+
+case "$1" in
+  'start')
+    if checkstatus >/dev/null; then
+      error "already running"
+      printf "  %s\\n" "Try: $BASH_SOURCE status" >&2
+      RET=1
+    else
+      startdaemon
+      RET=$?
+    fi
+    ;;
+  'stop')
+    if ! checkstatus >/dev/null; then
+      error "not running"
+      printf "  %s\\n" "Try: $BASH_SOURCE status" >&2
+      RET=1
+    else
+      stopdaemon
+      RET=$?
+    fi
+    ;;
+  'restart')
+    if checkstatus >/dev/null; then
+      stopdaemon && sleep "${RESTART_DELAY:-2}" && startdaemon
+      RET=$?
+    else
+      startdaemon
+      RET=$?
+    fi
+    ;;
+  'status')
+    checkstatus
+    RET=$?
+    ;;
+  *)
+    printf "%s\\n" "Usage: $BASH_SOURCE <start|stop|restart|status>" >&2
+    RET=1
+    ;;
+esac
+
+return $RET 2>/dev/null || exit $RET
diff --git a/rc.d/rc.proftpd b/rc.d/rc.proftpd
index fa5ad37..8661db1 100755
--- a/rc.d/rc.proftpd
+++ b/rc.d/rc.proftpd
@@ -1,66 +1,79 @@
 #!/bin/bash
-# Version: 0.2.9
-# Copyright (c) 2005-2017:
+# Version: 0.3.0
+# Copyright (c) 2005-2022:
 #   Darren 'Tadgy' Austin <darren (at) afterdark.org.uk>
 # Licensed under the terms of the GNU General Public License version 3.
 
 EXEC="/usr/sbin/proftpd"
 ARGS=()
-PIDFILE="/var/run/proftpd.pid"
+PIDFILE="/run/proftpd.pid"
+
+# Allow configuration in /etc/default to override.
+# Additional available variables:
+#   ENVIRONMENT=()	# Extra environment passed to $EXEC.  Must be an array.
+#   EXTRA_ARGS=()	# Extra arguments passed to $EXEC.  Must be an array.
+#   SLAY_DELAY=""	# Delay between the SIGTERM and SIGKILL on a 'stop'.  Default: 2s.
+#   RESTART_DELAY=""	# Delay between stopping and starting on a 'restart'.  Default: 2s.
+[[ -e "/etc/default/${0##*rc.}" ]] && source "/etc/default/${0##*rc.}"
+
+error() {
+  printf "%s: %s: %s\\n" "${BASH_SOURCE##*/}" "${EXEC##*/}" "$*" >&2
+}
 
 checkconfigured() {
   # This function can be used to perform any pre-start tests; hopfully to insure the daemon
   # can start correctly, before actually trying to start it.  A return value of 0 means the
   # tests were passed and the daemon should be started.  Any other value prevents the
-  # daemon from being started and an error message will be emitted.
+  # daemon from being started, and an error message will be emitted.
+  ${ENVIRONMENT:+declare ${ENVIRONMENT[*]};} "$EXEC" -t >/dev/null 2>&1 || return 1
   return 0
 }
 
 checkstatus() {
-  # Note: this has been changed from the standard 'pgrep -f "$EXEC"' as pgrep doesn't match
-  #       the process because proftp changes its argv0.
-  local RUNPIDS="$(pgrep -F "$PIDFILE" 2>/dev/null)"
-  if [ ! -z "$RUNPIDS" ]; then
-    echo -n "${BASH_SOURCE##*/}: ${EXEC##*/}: running"
-    if [ ! -z "$PIDFILE" ]; then
-      if [ ! -e "$PIDFILE" ]; then
-        echo -n ", but .pid file does not exist"
-      elif ! echo "$RUNPIDS" | grep "\<$(cat "$PIDFILE")\>" >/dev/null 2>&1; then
-        echo -n ", but .pid file is stale"
+  local RUNPIDS="$({ pgrep -f "$EXEC"; pgrep -F "$PIDFILE" 2>/dev/null; } | sort -u )"
+  if [[ ! -z "$RUNPIDS" ]]; then
+    printf "%s: %s: %s" "${BASH_SOURCE##*/}" "${EXEC##*/}" "running"
+    if [[ ! -z "$PIDFILE" ]]; then
+      if [[ ! -e "$PIDFILE" ]]; then
+        printf "%s" ", but .pid file does not exist"
+      elif ! grep "\<$(< "$PIDFILE")\>" <<<"$RUNPIDS" >/dev/null 2>&1; then
+        printf "%s" ", but .pid file is stale"
       fi
     fi
-    echo
+    printf "\\n"
   else
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: stopped"
+    printf "%s: %s: %s\\n" "${BASH_SOURCE##*/}" "${EXEC##*/}" "stopped"
     return 1
   fi
   return 0
 }
 
 startdaemon() {
-  if ! checkconfigured; then
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: not started - pre-start checks failed" >&2
+  if [[ ! -e "$EXEC" ]]; then
+    error "not found"
     return 1
-  elif [ ! -e "$EXEC" ]; then
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: not found" >&2
+  elif [[ ! -x "$EXEC" ]]; then
+    error "not executable"
     return 1
-  elif [ ! -x "$EXEC" ]; then
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: not executable" >&2
+  elif ! checkconfigured; then
+    error "not started - pre-start checks failed"
     return 1
   fi
-  env -i -S "$EXEC" "${ARGS[@]}"
-  return $?
+  ${ENVIRONMENT:+declare ${ENVIRONMENT[*]};} "$EXEC" ${ARGS[*]} ${EXTRA_ARGS[*]}
+  if (( $? != 0 )); then
+    error "error starting daemon"
+    return 1
+  else
+    return 0
+  fi
 }
 
 stopdaemon() {
-  # Note: this has been changed from the standard way of doing things because we can't use
-  #       'pgrep -f' to match the process since proftpd changes its argv0.
-  if ! kill -TERM "$(cat "$PIDFILE" 2>/dev/null)" >/dev/null 2>&1; then
-    sleep 2
-    if checkstatus >/dev/null; then
-      echo "${BASH_SOURCE##*/}: ${EXEC##*/}: failed to stop gracefully - slaying" >&2
-      kill -KILL "$(pgrep "${EXEC##*/}")" >/dev/null 2>&1
-    fi
+  [[ -e "$PIDFILE" ]] && kill -TERM "$(< "$PIDFILE")" >/dev/null 2>&1 || kill -TERM "$(pgrep -f "$EXEC" | tr $'\n' " ")" >/dev/null 2>&1
+  sleep "${SLAY_DELAY:-2}"
+  if checkstatus >/dev/null; then
+    error "failed to stop gracefully - slaying"
+    kill -KILL "$({ cat "$PIDFILE"; pgrep -f "$EXEC"; } 2>/dev/null | sort -u | tr $'\n' " ")" >/dev/null 2>&1
   fi
   return 0
 }
@@ -68,41 +81,41 @@ stopdaemon() {
 case "$1" in
   'start')
     if checkstatus >/dev/null; then
-      echo "${BASH_SOURCE##*/}: ${EXEC##*/}: already running" >&2
-      echo "  Try: $BASH_SOURCE status" >&2
-      ERR=1
+      error "already running"
+      printf "  %s\\n" "Try: $BASH_SOURCE status" >&2
+      RET=1
     else
       startdaemon
-      ERR=$?
+      RET=$?
     fi
     ;;
   'stop')
     if ! checkstatus >/dev/null; then
-      echo "${BASH_SOURCE##*/}: ${EXEC##*/}: not running" >&2
-      echo "  Try: $BASH_SOURCE status" >&2
-      ERR=1
+      error "not running"
+      printf "  %s\\n" "Try: $BASH_SOURCE status" >&2
+      RET=1
     else
       stopdaemon
-      ERR=$?
+      RET=$?
     fi
     ;;
   'restart')
     if checkstatus >/dev/null; then
-      stopdaemon && sleep 2 && startdaemon
-      ERR=$?
+      stopdaemon && sleep "${RESTART_DELAY:-2}" && startdaemon
+      RET=$?
     else
       startdaemon
-      ERR=$?
+      RET=$?
     fi
     ;;
   'status')
     checkstatus
-    ERR=$?
+    RET=$?
     ;;
   *)
-    echo "Usage: $BASH_SOURCE <start|stop|restart|status>" >&2
-    ERR=1
+    printf "%s\\n" "Usage: $BASH_SOURCE <start|stop|restart|status>" >&2
+    RET=1
     ;;
 esac
 
-return $ERR 2>/dev/null || exit $ERR
+return $RET 2>/dev/null || exit $RET
diff --git a/rc.d/rc.rsyncd b/rc.d/rc.rsyncd
index 1e2cb16..4fa7f70 100755
--- a/rc.d/rc.rsyncd
+++ b/rc.d/rc.rsyncd
@@ -1,63 +1,78 @@
 #!/bin/bash
-# Version: 0.2.9
-# Copyright (c) 2005-2017:
+# Version: 0.3.0
+# Copyright (c) 2005-2022:
 #   Darren 'Tadgy' Austin <darren (at) afterdark.org.uk>
 # Licensed under the terms of the GNU General Public License version 3.
 
 EXEC="/usr/bin/rsync"
-ARGS=(--daemon --config=/etc/rsyncd/rsyncd.conf)
-PIDFILE="/var/run/rsyncd.pid"
+ARGS=('--daemon' '--config=/etc/rsyncd/rsyncd.conf')
+PIDFILE="/run/rsyncd.pid"
+
+# Allow configuration in /etc/default to override.
+# Additional available variables:
+#   ENVIRONMENT=()	# Extra environment passed to $EXEC.  Must be an array.
+#   EXTRA_ARGS=()	# Extra arguments passed to $EXEC.  Must be an array.
+#   SLAY_DELAY=""	# Delay between the SIGTERM and SIGKILL on a 'stop'.  Default: 2s.
+#   RESTART_DELAY=""	# Delay between stopping and starting on a 'restart'.  Default: 2s.
+[[ -e "/etc/default/${0##*rc.}" ]] && source "/etc/default/${0##*rc.}"
+
+error() {
+  printf "%s: %s: %s\\n" "${BASH_SOURCE##*/}" "${EXEC##*/}" "$*" >&2
+}
 
 checkconfigured() {
   # This function can be used to perform any pre-start tests; hopfully to insure the daemon
   # can start correctly, before actually trying to start it.  A return value of 0 means the
   # tests were passed and the daemon should be started.  Any other value prevents the
-  # daemon from being started and an error message will be emitted.
+  # daemon from being started, and an error message will be emitted.
   return 0
 }
 
 checkstatus() {
-  local RUNPIDS="$(pgrep -f "$EXEC")"
-  if [ ! -z "$RUNPIDS" ]; then
-    echo -n "${BASH_SOURCE##*/}: ${EXEC##*/}: running"
-    if [ ! -z "$PIDFILE" ]; then
-      if [ ! -e "$PIDFILE" ]; then
-        echo -n ", but .pid file does not exist"
-      elif ! echo "$RUNPIDS" | grep "\<$(cat "$PIDFILE")\>" >/dev/null 2>&1; then
-        echo -n ", but .pid file is stale"
+  local RUNPIDS="$({ pgrep -f "$EXEC"; pgrep -F "$PIDFILE" 2>/dev/null; } | sort -u )"
+  if [[ ! -z "$RUNPIDS" ]]; then
+    printf "%s: %s: %s" "${BASH_SOURCE##*/}" "${EXEC##*/}" "running"
+    if [[ ! -z "$PIDFILE" ]]; then
+      if [[ ! -e "$PIDFILE" ]]; then
+        printf "%s" ", but .pid file does not exist"
+      elif ! grep "\<$(< "$PIDFILE")\>" <<<"$RUNPIDS" >/dev/null 2>&1; then
+        printf "%s" ", but .pid file is stale"
       fi
     fi
-    echo
+    printf "\\n"
   else
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: stopped"
+    printf "%s: %s: %s\\n" "${BASH_SOURCE##*/}" "${EXEC##*/}" "stopped"
     return 1
   fi
   return 0
 }
 
 startdaemon() {
-  if ! checkconfigured; then
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: not started - pre-start checks failed" >&2
+  if [[ ! -e "$EXEC" ]]; then
+    error "not found"
     return 1
-  elif [ ! -e "$EXEC" ]; then
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: not found" >&2
+  elif [[ ! -x "$EXEC" ]]; then
+    error "not executable"
     return 1
-  elif [ ! -x "$EXEC" ]; then
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: not executable" >&2
+  elif ! checkconfigured; then
+    error "not started - pre-start checks failed"
     return 1
   fi
-  "$EXEC" "${ARGS[@]}"
-  return $?
+  ${ENVIRONMENT:+declare ${ENVIRONMENT[*]};} "$EXEC" ${ARGS[*]} ${EXTRA_ARGS[*]}
+  if (( $? != 0 )); then
+    error "error starting daemon"
+    return 1
+  else
+    return 0
+  fi
 }
 
 stopdaemon() {
-  if ! kill -TERM "$(cat "$PIDFILE" 2>/dev/null)" >/dev/null 2>&1; then
-    kill -TERM "$(pgrep -f "$EXEC")" >/dev/null 2>&1
-  fi
-  sleep 2
+  [[ -e "$PIDFILE" ]] && kill -TERM "$(< "$PIDFILE")" >/dev/null 2>&1 || kill -TERM "$(pgrep -f "$EXEC" | tr $'\n' " ")" >/dev/null 2>&1
+  sleep "${SLAY_DELAY:-2}"
   if checkstatus >/dev/null; then
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: failed to stop gracefully - slaying" >&2
-    kill -KILL "$(pgrep -f "$EXEC")" >/dev/null 2>&1
+    error "failed to stop gracefully - slaying"
+    kill -KILL "$({ cat "$PIDFILE"; pgrep -f "$EXEC"; } 2>/dev/null | sort -u | tr $'\n' " ")" >/dev/null 2>&1
   fi
   return 0
 }
@@ -65,41 +80,41 @@ stopdaemon() {
 case "$1" in
   'start')
     if checkstatus >/dev/null; then
-      echo "${BASH_SOURCE##*/}: ${EXEC##*/}: already running" >&2
-      echo "  Try: $BASH_SOURCE status" >&2
-      ERR=1
+      error "already running"
+      printf "  %s\\n" "Try: $BASH_SOURCE status" >&2
+      RET=1
     else
       startdaemon
-      ERR=$?
+      RET=$?
     fi
     ;;
   'stop')
     if ! checkstatus >/dev/null; then
-      echo "${BASH_SOURCE##*/}: ${EXEC##*/}: not running" >&2
-      echo "  Try: $BASH_SOURCE status" >&2
-      ERR=1
+      error "not running"
+      printf "  %s\\n" "Try: $BASH_SOURCE status" >&2
+      RET=1
     else
       stopdaemon
-      ERR=$?
+      RET=$?
     fi
     ;;
   'restart')
     if checkstatus >/dev/null; then
-      stopdaemon && sleep 2 && startdaemon
-      ERR=$?
+      stopdaemon && sleep "${RESTART_DELAY:-2}" && startdaemon
+      RET=$?
     else
       startdaemon
-      ERR=$?
+      RET=$?
     fi
     ;;
   'status')
     checkstatus
-    ERR=$?
+    RET=$?
     ;;
   *)
-    echo "Usage: $BASH_SOURCE <start|stop|restart|status>" >&2
-    ERR=1
+    printf "%s\\n" "Usage: $BASH_SOURCE <start|stop|restart|status>" >&2
+    RET=1
     ;;
 esac
 
-return $ERR 2>/dev/null || exit $ERR
+return $RET 2>/dev/null || exit $RET
diff --git a/rc.d/rc.seeder b/rc.d/rc.seeder
new file mode 100755
index 0000000..907bd68
--- /dev/null
+++ b/rc.d/rc.seeder
@@ -0,0 +1,182 @@
+#!/bin/bash
+# Version: 0.3.0-seeder
+# Copyright (c) 2005-2022:
+#   Darren 'Tadgy' Austin <darren (at) afterdark.org.uk>
+# Licensed under the terms of the GNU General Public License version 3.
+
+SCREEN_EXEC="/usr/bin/screen"
+RTORRENTWRAPPER_EXEC='$HOME/bin/rtorrent-wrapper'
+DAEMON_EXEC="/usr/bin/daemon"
+SCREEN_ARGS=('-c' '~/.screenrc-seeding' '-S' 'seeding')
+RUNUSER="seeder"
+
+# Allow configuration in /etc/default to override.
+# Additional available variables:
+#   ENVIRONMENT=()	# Extra environment passed to $SCREEN_EXEC.  Must be an array.
+#   SEEDS=()		# The seeding sessions to start.  Must be an array.
+#   SLAY_DELAY=""	# Delay between the SIGTERM and SIGKILL on a 'stop'.  Default: 2s.
+#   RESTART_DELAY=""	# Delay between stopping and starting on a 'restart'.  Default: 2s.
+#   RUNUSER=""		# The username of the seeding user account.  Default: seeder.
+[[ -e "/etc/default/${0##*rc.}" ]] && source "/etc/default/${0##*rc.}"
+
+error() {
+  printf "%s: %s\\n" "${BASH_SOURCE##*/}" "$*" >&2
+}
+
+checkconfigured() {
+  # This function can be used to perform any pre-start tests; hopfully to insure the daemon
+  # can start correctly, before actually trying to start it.  A return value of 0 means the
+  # tests were passed and the daemon should be started.  Any other value prevents the
+  # daemon from being started, and an error message will be emitted.
+  id "${RUNUSER:-seeder}" >/dev/null 2>&1 || return 1
+  return 0
+}
+
+checkstatus() {
+  # $@ = Name(s) of a seeding session(s) to check.
+  local SEED RET=0
+  if [[ ! -z "$(su - "${RUNUSER:-seeder}" -c "\"$DAEMON_EXEC\" --list 2>/dev/null")" ]]; then
+    for SEED in "$@"; do
+      if su - "${RUNUSER:-seeder}" -c "\"$DAEMON_EXEC\" --running -n \"seeder-$SEED\""; then
+        printf "%s: %s: %s\\n" "${BASH_SOURCE##*/}" "seed '$SEED'" "running"
+        RET=${RET:+2}
+      else
+        printf "%s: %s: %s\\n" "${BASH_SOURCE##*/}" "seed '$SEED'" "stopped"
+        RET=${RET:-1}
+      fi
+    done
+  else
+    printf "%s: %s\\n" "${BASH_SOURCE##*/}" "all seeds stopped"
+    RET=1
+  fi
+  return $RET
+}
+
+startdaemon() {
+  # $@ = Name(s) of a seeding session(s) to start.
+  local EXEC SEED ERR RET
+  checkconfigured || {
+    error "seeding not started - pre-start checks failed"
+    return 1
+  }
+  for EXEC in "$SCREEN_EXEC" "$(su - "${RUNUSER:-seeder}" -c "printf \"%s\" \"$RTORRENTWRAPPER_EXEC\"")"; do
+    [[ ! -e "$EXEC" ]] && {
+      error "$EXEC:" "not found"
+      return 1
+    }
+    [[ ! -x "$EXEC" ]] && {
+      error "$EXEC:" "not executable"
+      return 1
+    }
+  done
+  su - "${RUNUSER:-seeder}" -c "${ENVIRONMENT:+declare ${ENVIRONMENT[*]};} \"$SCREEN_EXEC\" ${SCREEN_ARGS[*]} -ls" | grep -iv "dead" >/dev/null || {
+    su - "${RUNUSER:-seeder}" -c "${ENVIRONMENT:+declare ${ENVIRONMENT[*]};} \"$SCREEN_EXEC\" ${SCREEN_ARGS[*]} -d -m"
+    ERR=$?
+    (( ERR != 0 )) && {
+      error "failed to start background screen:" "Error code = $ERR"
+      return $ERR
+    }
+    sleep 2
+  }
+  for SEED in "$@"; do
+    su - "${RUNUSER:-seeder}" -c "${ENVIRONMENT:+declare ${ENVIRONMENT[*]};} \"$SCREEN_EXEC\" ${SCREEN_ARGS[*]} -X screen -t \"$SEED\" \"$RTORRENTWRAPPER_EXEC\" \"$SEED\""
+    ERR=$?
+    (( ERR != 0 )) && {
+      error "failed to add screen for '$SEED':" "Error code = $ERR"
+      RET=1
+      continue
+    }
+    sleep 1
+  done
+  return ${RET:-0}
+}
+
+stopdaemon() {
+  # $@ = Optional name(s) of a seeding session(s) to stop.
+  local SEED
+  for SEED in "$@"; do
+    su - "${RUNUSER:-seeder}" -c "\"$DAEMON_EXEC\" -n \"seeder-$SEED\" --stop 2>/dev/null"
+  done
+  sleep "${SLAY_DELAY:-2}"
+  for SEED in "$@"; do
+    checkstatus >/dev/null && {
+      error "seed '$SEED':" "failed to stop gracefully - slaying"
+      su - "${RUNUSER:-seeder}" -c "\"$DAEMON_EXEC\" -n \"seeder-$SEED\" --signal=kill 2>/dev/null"
+    }
+  done
+  return 0
+}
+
+for EXEC in "$SCREEN_EXEC" "$DAEMON_EXEC"; do
+  [[ ! -e "$EXEC" ]] && {
+    error "$EXEC:" "not found"
+    return 1 2>/dev/null || exit 1
+  }
+  [[ ! -x "$EXEC" ]] && {
+    error "$EXEC:" "not executable"
+    return 1 2>/dev/null || exit 1
+  }
+done
+
+OPT="$1"
+shift
+[[ -z "${*:-${SEEDS[@]}}" ]] && {
+  error "no seeding sessions specified in /etc/default/${0##*rc.} or on command line"
+  return 1 2>/dev/null || exit 1
+}
+
+case "$OPT" in
+  'start')
+    if checkstatus "${@:-${SEEDS[@]}}" >/dev/null; then
+      error "seeds already running"
+      printf "  %s\\n" "Try: $BASH_SOURCE status $@" >&2
+      RET=1
+    else
+      startdaemon "${@:-${SEEDS[@]}}"
+      RET=$?
+    fi
+    ;;
+  'stop')
+    checkstatus "${@:-${SEEDS[@]}}" >/dev/null
+    ERR=$?
+    if (( ERR == 2 )) || (( ERR == 0 )); then
+      stopdaemon "${@:-${SEEDS[@]}}"
+      RET=$?
+    elif (( ERR == 1 )); then
+      error "seeds already stopped"
+      printf "  %s\\n" "Try: $BASH_SOURCE status" >&2
+      RET=1
+    else
+      error "unhandled status: $ERR"
+      RET=1
+      break
+    fi
+    ;;
+  'restart')
+    checkstatus "${@:-${SEEDS[@]}}" >/dev/null
+    ERR=$?
+    if (( ERR == 2 )) || (( ERR == 0 )); then
+      stopdaemon "${@:-${SEEDS[@]}}"
+      sleep "${RESTART_DELAY:-2}"
+      startdaemon "${@:-${SEEDS[@]}}"
+      RET=$?
+    elif (( ERR == 1 )); then
+      startdaemon "${@:-${SEEDS[@]}}"
+      RET=$?
+    else
+      error "unhandled status: $ERR"
+      RET=1
+      break
+    fi
+    ;;
+  'status')
+    checkstatus "${@:-${SEEDS[@]}}"
+    RET=$?
+    ;;
+  *)
+    printf "%s\\n" "Usage: $BASH_SOURCE <start|stop|restart|status> [seeding session] ..." >&2
+    RET=1
+    ;;
+esac
+
+return $RET 2>/dev/null || exit $RET
diff --git a/rc.d/rc.tftpd b/rc.d/rc.tftpd
index 0e56d2d..6272fe4 100755
--- a/rc.d/rc.tftpd
+++ b/rc.d/rc.tftpd
@@ -1,63 +1,81 @@
 #!/bin/bash
-# Version: 0.2.9
-# Copyright (c) 2005-2017:
+# Version: 0.3.0
+# Copyright (c) 2005-2022:
 #   Darren 'Tadgy' Austin <darren (at) afterdark.org.uk>
 # Licensed under the terms of the GNU General Public License version 3.
 
 EXEC="/usr/sbin/in.tftpd"
-ARGS=(--listen --address=FIXME --user tftp --secure /data/tftpboot)
-PIDFILE=""
+ARGS=('-l' '-s' '-u' '${RUNUSER:-tftp}' '-P' '/run/tftpd.pid' '/data/tftpboot')
+PIDFILE="/run/tftpd.pid"
+RUNUSER="tftp"
+
+# Allow configuration in /etc/default to override.
+# Additional available variables:
+#   ENVIRONMENT=()	# Extra environment passed to $EXEC.  Must be an array.
+#   EXTRA_ARGS=()	# Extra arguments passed to $EXEC.  Must be an array.
+#   SLAY_DELAY=""	# Delay between the SIGTERM and SIGKILL on a 'stop'.  Default: 2s.
+#   RESTART_DELAY=""	# Delay between stopping and starting on a 'restart'.  Default: 2s.
+#   RUNUSER=""		# The username to run the tftp daemon as.  Default: tftp.
+[[ -e "/etc/default/${0##*rc.}" ]] && source "/etc/default/${0##*rc.}"
+
+error() {
+  printf "%s: %s: %s\\n" "${BASH_SOURCE##*/}" "${EXEC##*/}" "$*" >&2
+}
 
 checkconfigured() {
   # This function can be used to perform any pre-start tests; hopfully to insure the daemon
   # can start correctly, before actually trying to start it.  A return value of 0 means the
   # tests were passed and the daemon should be started.  Any other value prevents the
-  # daemon from being started and an error message will be emitted.
+  # daemon from being started, and an error message will be emitted.
+  id "${RUNUSER:-tftp}" >/dev/null 2>&1 || return 1
   return 0
 }
 
 checkstatus() {
-  local RUNPIDS="$(pgrep -f "$EXEC")"
-  if [ ! -z "$RUNPIDS" ]; then
-    echo -n "${BASH_SOURCE##*/}: ${EXEC##*/}: running"
-    if [ ! -z "$PIDFILE" ]; then
-      if [ ! -e "$PIDFILE" ]; then
-        echo -n ", but .pid file does not exist"
-      elif ! echo "$RUNPIDS" | grep "\<$(cat "$PIDFILE")\>" >/dev/null 2>&1; then
-        echo -n ", but .pid file is stale"
+  local RUNPIDS="$({ pgrep -f "$EXEC"; pgrep -F "$PIDFILE" 2>/dev/null; } | sort -u )"
+  if [[ ! -z "$RUNPIDS" ]]; then
+    printf "%s: %s: %s" "${BASH_SOURCE##*/}" "${EXEC##*/}" "running"
+    if [[ ! -z "$PIDFILE" ]]; then
+      if [[ ! -e "$PIDFILE" ]]; then
+        printf "%s" ", but .pid file does not exist"
+      elif ! grep "\<$(< "$PIDFILE")\>" <<<"$RUNPIDS" >/dev/null 2>&1; then
+        printf "%s" ", but .pid file is stale"
       fi
     fi
-    echo
+    printf "\\n"
   else
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: stopped"
+    printf "%s: %s: %s\\n" "${BASH_SOURCE##*/}" "${EXEC##*/}" "stopped"
     return 1
   fi
   return 0
 }
 
 startdaemon() {
-  if ! checkconfigured; then
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: not started - pre-start checks failed" >&2
+  if [[ ! -e "$EXEC" ]]; then
+    error "not found"
     return 1
-  elif [ ! -e "$EXEC" ]; then
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: not found" >&2
+  elif [[ ! -x "$EXEC" ]]; then
+    error "not executable"
     return 1
-  elif [ ! -x "$EXEC" ]; then
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: not executable" >&2
+  elif ! checkconfigured; then
+    error "not started - pre-start checks failed"
     return 1
   fi
-  "$EXEC" "${ARGS[@]}"
-  return $?
+  ${ENVIRONMENT:+declare ${ENVIRONMENT[*]};} "$EXEC" ${ARGS[*]} ${EXTRA_ARGS[*]}
+  if (( $? != 0 )); then
+    error "error starting daemon"
+    return 1
+  else
+    return 0
+  fi
 }
 
 stopdaemon() {
-  if ! kill -TERM "$(cat "$PIDFILE" 2>/dev/null)" >/dev/null 2>&1; then
-    kill -TERM "$(pgrep -f "$EXEC")" >/dev/null 2>&1
-  fi
-  sleep 2
+  [[ -e "$PIDFILE" ]] && kill -TERM "$(< "$PIDFILE")" >/dev/null 2>&1 || kill -TERM "$(pgrep -f "$EXEC" | tr $'\n' " ")" >/dev/null 2>&1
+  sleep "${SLAY_DELAY:-2}"
   if checkstatus >/dev/null; then
-    echo "${BASH_SOURCE##*/}: ${EXEC##*/}: failed to stop gracefully - slaying" >&2
-    kill -KILL "$(pgrep -f "$EXEC")" >/dev/null 2>&1
+    error "failed to stop gracefully - slaying"
+    kill -KILL "$({ cat "$PIDFILE"; pgrep -f "$EXEC"; } 2>/dev/null | sort -u | tr $'\n' " ")" >/dev/null 2>&1
   fi
   return 0
 }
@@ -65,41 +83,41 @@ stopdaemon() {
 case "$1" in
   'start')
     if checkstatus >/dev/null; then
-      echo "${BASH_SOURCE##*/}: ${EXEC##*/}: already running" >&2
-      echo "  Try: $BASH_SOURCE status" >&2
-      ERR=1
+      error "already running"
+      printf "  %s\\n" "Try: $BASH_SOURCE status" >&2
+      RET=1
     else
       startdaemon
-      ERR=$?
+      RET=$?
     fi
     ;;
   'stop')
     if ! checkstatus >/dev/null; then
-      echo "${BASH_SOURCE##*/}: ${EXEC##*/}: not running" >&2
-      echo "  Try: $BASH_SOURCE status" >&2
-      ERR=1
+      error "not running"
+      printf "  %s\\n" "Try: $BASH_SOURCE status" >&2
+      RET=1
     else
       stopdaemon
-      ERR=$?
+      RET=$?
     fi
     ;;
   'restart')
     if checkstatus >/dev/null; then
-      stopdaemon && sleep 2 && startdaemon
-      ERR=$?
+      stopdaemon && sleep "${RESTART_DELAY:-2}" && startdaemon
+      RET=$?
     else
       startdaemon
-      ERR=$?
+      RET=$?
     fi
     ;;
   'status')
     checkstatus
-    ERR=$?
+    RET=$?
     ;;
   *)
-    echo "Usage: $BASH_SOURCE <start|stop|restart|status>" >&2
-    ERR=1
+    printf "%s\\n" "Usage: $BASH_SOURCE <start|stop|restart|status>" >&2
+    RET=1
     ;;
 esac
 
-return $ERR 2>/dev/null || exit $ERR
+return $RET 2>/dev/null || exit $RET