Am I the only one with this ongoing issue? I used to be amazed at how long (for me 10 hours of practical use) my S3 would last and I'd only have to charge it once in the middle of the day to ensure I could get through dinner or later with it. After the update, it is really horrible, not quite as bad as my GNex but I just can't figure out what to do. I don't see why I would have to change settings that are the same? I looked at developer section and CPU usage to see if that "daemon" issue was on top of processes and nothing. Has anyone experienced the same or could my battery be showing signs of needing a replacement this early. Still love the phone and battery issue is turning into a drag. Any new thoughts of findings since last update. I'm actually thinking of the Galaxy note 2 now..