Tip - Set Up Your PC to Shut Down Automatically at Night When Idle

If you've avoided setting up a power-saving shutdown script because you don't like the idea of shutting down the computer at a fixed time, this simple setup using Windows Task Scheduler combines a scheduled shutdown with a recurring idleness check.
Tags: Scheduled Tasks, Windows Tip, Energy conservation, Energy Savers, Windows, Tips, Tweaks, Top, Lifehacker