Was 5 stars until last update! Constantly receiving "somethings wrong" error message when addresses are entered and trying to calculate route. ETA clock is sporadic at best. And system seems to take longest routes / doesn't adjust for traffic or road conditions as before. Also, if the system does calculate an entered route, the optional routes won't activate if chosen on the menu. If you choose another route i.e. no toll route, the"something went wrong" message appears. Please fix this now!