Please is Apple going to the "battery draining" problem like in an ios7 update software? I feel I have a different device now with zero% battery after a few hours. Thanks!

shopgirl8850, I also had the battery drain problem but after turning off several new features has helped a lot. I would hope that in one of the coming updates Apple will resolve the problem and many more that seem to be of concurn to so many. There are several how to's in this forum that will give you detail as to what and where to shut down. Sorry to have not been more help.