Since I got the 7.0 update yesterday, I have had problems with my location in Maps not working. While driving, the arrow thingy was stuck at the same location - a place I had never been before about 5 miles from my actual location. I'm guessing the GPS was not able to get a real location and was using a coarse grained approximate location instead. This was happening in the middle of Silicon Valley where I have never had GPS or LTE coverage problems before. Rebooting the 17" didn't help, but the problem seems to clear up on its own after a while. This has happened 3 times since the 7.0 update yesterday morning. Anyone else seeing anything like this?