To the people/poster who was complaining about his battery on his D3 and went back to his thunderbolt. You're doing it wrong. I get well over a day on my D3 with light use, easily 16-18 hours with moderate. In fact you can check a screen shot I posted in the battery life thread, of my phone at 40% with 1d6h off the charger. It's all about how you manage your phone. You probably had some bad apps or tried restoring them from your google account which is causing all kinds of problems. The phone, hardware wise, is obviously fine if other users are reporting good/great battery life. The hardware is the same from phone to phone. So what's different? The settings and the user installed software. Sounds like the problem was on your end buddy, sorry you couldn't handle this awesome device and downgraded to a thunderbolt.