Power Shutdown is an auto-shutdown program with conditions
It has 12 commands:
:Logoff, reboot, turn off the computer, close all programs,
play media files, screen saver, standby, disconnect the modem,
Macro, and many others

It performs...
the command at the exact time, or
the command after a specified time has elapsed, or
the command when no data are being transmitted through the internet, or
the command when the mouse is not moving for a certain amount of time, or
the command when CPU usage falls below a certain percent, or
the command when a program is closed, or
the command when remaining battery falls below a certain percent.

It has a remote contolle, hotkey editor, and a timecheckerr.