Took a trip from Phoenix to San Diego Model S LR and decided to try Waze given the storm I was likely to encounter. After about 5 minutes the large center screen froze. In addition, the 2nd screen by the driver also froze and took out turn signals, speed and any other function. The vehicle rebooted on its' own in about 2-3 minutes and all functions returned. Unknown if this was due to Waze or the internet browser. They need to fix this so a failure of one will not effect the overall operation of the vehicle. I love our 2 Teslas but sometimes I feel like a beta tester.