I've only had the Atlas for a little over one week. Last night I unplugged & moved the display. When I went to plug it in again, it came on with the Accurite screen, went to the weather screen for about 1/2 second & promptly went black. I tried it 4 or 5 times & did the same thing each time, even if I waited a couple of minutes. I then went to bed after unplugging it & when I got up this morning, I plugged it back in & it's been working fine ever since. Anyone have any theories on what might have happened?