What the deuce!!? Does using installer mess with your usage stats?? I was trying to monitor my times to see if I needed to restore cuz my battery went down pretty quick yesterday. I was at 1 Hr standby and something like an hour and a half usage. I just went to check it again and there's nothing there and it says my usage times will be shown after my phone is fully charged. WTF!!? I just fully charged it last night!