went to the dealership today, they did the update. it fixed it, but it still seems just kind of glitchy/slow. sometimes the passenger screen wont show what one of the tvs is viewing, sometimes you have to cycle back and forth about 5 times between the two screens for the audio to playback over the speakers. as far as i can tell, everything it working, just slow and not all of the time. i was told to give all updates 24 hours, but i dont know that seems like something someone tells someone when something just isnt working right. does it take that long to fully update? are my expections too high and this isnt an apple touchscreen product? for the prices we are paying, i would expect better, but maybe i am crazy. let me know what you think.