After using my second A500 for a while and reading user reviews in forums, Amazon, Best Buy and local users (plus filtering out Honeycomb related issues that are not due to the A500), there appears to be two common problems. 1. Sleep mode wake up. This is weird and I am sure the Ghost Hunters would say is it paranormal activity (kind of like the very lame flashlight gimmick they do). I have watched my A500 wake up at different intervals and does not seem to be app driven, but firmware related. Perhaps lower level polling and was missed by Acer's FW devs. Depending on frequency, I can see why some folks may have more battery drain in sleep mode- It is not really "asleep" all the time. 2. Both of my A500s exhibit the following wifi issues and others are as well, though it seemed initially the second one was a little better. a. Wifi range is weaker than other devices b. Wifi is unstable and bounces in low bar areas. As I mentioned before, it seems to "bounce" regardless of signal, but folks notice it in low signal areas, since the "bounce" will cut the connection when in the lower signal range. Both the "waking out of sleep" and the wifi issues need to be addressed in a firmware update, but the initial response has not been good on the wifi part. The common "fix" given by Acer CS is that "Wifi works best in the same room".... I kid not. On a positive note, the pluses far outweigh most people's concerns here, but I think it is because people assume Acer will fix the issues.