I Updated my iPhone 6 from iOS 9.2 which was awesome to iOS 9.2.1 because the notification wouldn't go away and I regret it so much. My phone gets piping hot as if it's been in the sun for ages and the battery drain is an absolute pain. I could get through the day comfortably without charging my phone even with heavy usage but now on the new software I charge my phone at least two to three times. The battery goes even if I don't use the phone. Please sort this out Apple. The iPhone six plus battery was amazing prior to this update. Bring that back
