Set The Computer To Shut Down Later - Get Some Sleep
How to Automatically Shut Down or Restart Your PC (or Do it Remotely From Your Phone) - How-To Geek.
The free utility Shutter is just what the Doctor ordered. While it does a whole lot more than automatic shutdowns, that is what I will use it for. We have all been there. It is late, the computer is doing something that will take some time; but, we want to get some sleep. I have been in the habit of leaving the computer on all night, and that might not be a bad thing; but, it has also allowed problems to creep in overnight. This little program will also allow remote actions that will give you more control over your system.