diff --git a/battery-suspend.sh b/battery-suspend.sh
index 6c14a71..5289a0e 100755
--- a/battery-suspend.sh
+++ b/battery-suspend.sh
@@ -1,33 +1,30 @@
 #/bin/bash
 
 # battery-suspend.sh
-# This program suspends the computer when the battery gets too low
-# Copyright (c) 2024, Scott C. MacCallum (scm@sdf.org).
-# All rights reserved.
+# This program suspends the computer when the battery gets too low.
+# Copyright (c) 2024, Scott C. MacCallum (scott@scm-guru.live).
 
-# Redistribution and use of this software in source and binary forms, with or
-# without modification, are permitted provided that the following conditions
-# are met:
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# at your option) any later version.
 
-# * Redistributions of source code must retain the above copyright notice,
-#      this list of conditions and the following disclaimer.
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
 
-# * Neither the name of Scott C. MacCallum nor the names of its
-#      contributors may be used to endorse or promote products derived from
-#      this software without specific prior written permission of Scott C.
-#      MacCallum.
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
+# To do. Add code to verify that the user is root, or has run the script with
+# sudo. Add code to verify that the bc program is installed.
+
+# Change this variable to the group that should be informed of a need to
+# charge the battery. On GNU/Linux distributions users are often part of
+# their own group e.g. scm.
+
+group=""
 
 # Change this variable to your batteries identification e.g. BAT0
 
@@ -36,13 +33,22 @@ charge=$(cat /sys/class/power_supply/$battery/charge_now)
 discharge=$(cat /sys/class/power_supply/$battery/current_now)
 hours=$(echo "scale=2; $charge / $discharge" | bc)
 minutes=$(echo "scale=2; $hours * 60" | bc)
-minimum="0.16"
 
-# When 10 minutes of battery charge is left, let all users know that
-# the comptuer will be suspended and then suspend it
+# Change the minimum variable to the minimum amount of minutes that a battery
+# has left before the group is informed to recharge it e.g. 40.00. When I
+# tested this and the battery-monitor.sh script, I was surprised to discover
+# that the computer turned off despite having reported that there was 10
+# minutes left! I created the battery-status.sh script to aid in my
+# understanding of what was going on, and I discovered a variance of about 10
+# minutes plus/minus each time that I ran it. Keep the minus 10 minutes in
+# mind when setting the minimum value.
+
+# YOU'VE BEEN WARNED!
+
+minimum=
 
 if (( $(echo "$minutes < $minimum" | bc -l) )); then
-    echo "Suspending the computer! Power is needed!" | wall
+    echo "Suspending the computer! Battery charge is needed!" | wall
     sleep 3
     systemctl suspend
 fi