I took delivery of my Model S a week ago. Software is 5.0. Like some others who have recently taken delivery, I'm experiencing issues with my GPS where it seems to lose track of which direction I am going or precisely where I am on the map (sees me as 500+ feet away sometimes heading in a different direction). I contacted Tesla and they indicated that they're working on a fix and that it will be deployed via software update. I've seen posts from others having the same problem. Wondering if anyone else has heard anything about the timing of a fix.