When it worked i gave this app 5 stars. Loved the "cop ahead" feature. But ever since about 3 weeks ago i started having problems with the app. Now every time i try to use it i cant even begin my trip because it says something about an "error establishing starting point" or something like that. I contact support and get automated messages for replies. Telling me to download a gps fixer app because my gps must be screwed up. But nope, def not. My gps works fine. FIX ALL THESE PROBLEMS WAZE!