I went to bed last night, and put it on the charger. Everything was fine at that point. When I went to leave for work this morning, it would not turn on. I left it plugged in all day in my work van, and it still would not turn on. I went to Best Buy to investigate my upgrade possibilities. I could pay full price for a locked phone, get a GoPhone and put my SIM in it, or buy an unlocked phone. I ended up getting an unlocked Sony Xperia for $250. I'm still in the process of setting up all my apps again. I'll report back in a few days after I get a chance to really see how well it does.