Only problem is that now my battery drains incredibly fast. Had it unplugged on standby all night (I was sleeping) and it lost about 35% in 7 hours. Terrible considering I used to run the exact same set up and lose about 5% after 14 hours on standby (I did a standby test where I didn't use the phone all day).
Yes, I have 3G and wifi on all the time, but I think the update did something to increase wifi signals, and in doing so, is causing unnecessary radio usage. I used to get full wifi stength anyway so it was never an issue. Left wifi on all the time, battery didn't drain. I'll see how it goes tomorrow when I test it with wifi off all day.
On the plus side, at least my ungrounded screen was fixed. But I'd rather have grounding issues with amazing battery life than no grounding issues and horrible battery life.