To try to figure out the random reboots after the ICS update, I did a factory reset and am now running ICS with no added apps. It did reboot once about 15 seconds after it came up for almost the first time, but has not since then. HOWEVER, I'm now seeing another reported problem in that the display occasionally breaks up with wide horizontal bands across it, which sometimes disappear on their own or if I scroll the screen. Very annoying! Any others seeing this issue? I assume it's not related to the reboots, but maybe if something in the display drivers or h/w is not quite right... I'm getting close to sending this thing back to Amazon for replacement, assuming that by the time I get the next one, it will be later in the production run and maybe fixed up in some way.