Used to only lose about 12% of battery overnight, now been losing almost double that with "Phone Idle" always being the top battery user. Any ideas on why. It didn't used to do that. The only behavior I've changed since the latest official OS update is that I don't reboot before going to bed anymore. Could that be it? I'll try a fresh reboot tonight before sleeping on a full charge and see if that helps. The problem with rebooting now is that it takes awhile for the mediaserver / downloadManager processes to stop eating battery after a fresh reboot... and then I get another drain problem if a reboot were to fix the phone idle drain problem.