My wife & I picked up our new MS today and I was happy everything looked great from a fit & finish standpoint. However going home, we plugged in our home address and tried out the Nav. The Nav directed us, but we noticed the map on the large screen had its pointer frozen, yet the smaller map in the instrument cluster was fine. When I got home, Tesla had me reboot the main screen as well as the car (when the main screen reboot didn't work). Unfortunately neither approach worked and the pointer remains frozen at the Tesla dealer's location. The interesting thing is that the correct street name shows at the bottom of the large center screen, yet the pointer is frozen at the original pickup location. Tesla indicates my car is successfully picking up the required number of satellites. Anyone else with this issue? My 2nd issue is that I can charge for about 5 minutes on the new NEMA 14-50 outlet that was installed a couple of weeks ago. After about 5 minutes, the breaker trips and the car indicates power was lost. I'm assuming something is not right with the NEMA 14-50 installation.