I had a few minor issues with the OTA. This was what I noticed:
- I had an issue with reminders sounding without notification, or any way to clear them, so they would keep sounding every five minutes. A swipe down at the lock screen, which was supposed to dismiss the alarm, was not working reliably. I stopped the calendar process once and that seemed to take care of that problem.
- I've had periodic sync issues, where I knew that there should have been updates to Google Calendar and gmail, without updates appearing, and nothing reporting on Google's status page.
- Things tended to get laggy after a while, with a restart always bringing back realy good performance.
Since I rooted the phone last week, I haven't had these issues, except this morning, when Google mail had not updated. I had to kick off a sync manually. Before rooting, though, I wasn't restarting the phone all that often. I think I restarted it once (when I noticed the change in performance.) I did do a factory reset and reinstall of everything the day after the OTA was delivered. I think that made a big difference. As much as I like Sense, I think if I were still on leak 3 or OTA I would probably have switched to an alternate home by now. I was running normal home on 1.5 and the phone was so much faster than it was on Sense, at least on my phone.