This script checks the battery status and CPU temperature and warns the user when battery is discharging and percentage is too low and also when the CPU temperature is too high.
The limits can be changed/reset in the code if desired:
$number -gt XX for battery and arrayCpuTemp -gt XX for CPU temp
acpi, lm-sensors and zenity should be installed.
I'm thankful for any comments since this is my first public commit.