My second Droid Charge has been flawless so far. Interesting thing is that it seems as if I have a slightly different version of the OS on this one. Firmware version shows 2.2.1. Unfortunately, I did not think to look on my previous one. When I got my previous one it went into a forced OS update right out of the box while the salesman was trying to activate it. This latest one did no such thing and claims: "Your system is currently up to date."
Not a lot of things are different about this one, but the most noticeable is when I connect it to my pc. The only option is USB. My other phone gave me two options: connect as USB device or something about acting as a media player.
So (1) I hope this one keeps working flawlessly because I love it and (2) I wish I could explain what was different about the other one besides the sporadic rebooting. Something was different about the OS. Was is behind a rev on Android or too far ahead for some reason?