Scheduled an apple store appt for this wednesday. Curious to see what they will say about my battery drain issue.
As I do more research on this topic, there is definitely a common thread for some percentage of us afflicted with the rapid battery drain issue. That is the drain still happening during Sleep Mode.
There are a number of threads on this topic across model lines, so I, personally feel that this is, for us, an iOS hidden issue.
I know my ip6 used to work fine until the one beta around 10.1.2 changed everything.