I just moved and when I went to install my tivo at the new house, it worked fine for a minute, got half way through the welcome screens, and powered off. It came on a minute later and proceeded thru setup fine.

Unfortunately I had to move it again to a different room. Now it won't turn on at all. No green light at the front, no fans, no sound, no pictures, nothing.

Is it the harddrive or the powersupply? I have lifetime subscription so really don't want to lose it entirely!