This time it was a non-Apple app, but the first time was in the middle of doing nothing, I was trying to click on an App and the phone literally crashed, showed me a dead battery indicator and went blank. I hastily borrowed a friend's plug and got some power and it came back to life that time, and when I unplugged 2 minutes later, it showed the battery where it had left off when it crashed and told me I had no battery.
I just want the glitches to end. It didn't happen as much with iOS6. OK so this one has whole sale changes to the way it looks and operates and so on - but why release something that had not been fully tested in at least a few incarnations?