Thanks for the replies. It had been happening about three times per day and appeared to be random. I do not have many apps installed (joikuspot, opera mini/mobile, maps 3.06 about it). I also (from day 1) set all widgets to offline (and even removed weather, nat geo, movies, top apps). On my E71 I always used the Now Playing screen saver and that is the one I had been using on the N8. Yesterday morning I changed it to the big clock and dare I say it but it has not rebooted since. I know it is too early to tell but I am hopeful (and doubtful that it could be something as simple as that). Also, the only way I am noticing the reboots (other than when I happen to be looking at the phone to see the white startup screen with the blue Nokia) is to leave something running, like the settings menu or another menu. I periodically check the running apps and if these are not running then it has rebooted. On my E71 I had jbak taskman set to run at startup and after it would start I would exit jbak so if jbak was running I knew it rebooted. Anyway if anyone knows a different way to find reboots (like a startup log or something) I would be interested in hearing.