On Win 7, 64bit, when I'm not going to use it for a while, I use the Start menu to put it to "sleep". This turns off the Seagate drive lights. Then, late at night when the PC wakes up to do a backup to that drive (or whatever task), the light comes back on, backup happens, and then the PC goes back to sleep. But, the lights on the Go drive are still on the rest of the night. Anyone know why it won't go back to sleep, like everything else does after the backup?

EDIT: Never mind. I think I was not paying attention; since I posted this question, it seems to be off every morning. It was probably "doing" something when I saw it 'on'.