Ever since I did a factory reset a few days ago, the battery usage indicator in settings is showing a different app using 70% of the battery and the screen under 10%. Yesterday it was the weather channel app and today Maps. This can't be right...I'm getting amazing battery life so nothing is wrong as far as that goes. I will say I use the phone very little during the day and get home from work with around 94% remaining after streaming music on the way home. What gives? Can such low usage skew the data?