This application is designed to be an overall drivers companion for mapping, maintenance, and awareness of driving behavior. Bumper rates drivers ability to operate a vehicle and give a performance based score. Bumper can also recommend routes to avoid hazards (roads occupied by poor drivers, traffic, and/or construction) and to find places of interest (restaurants, mechanics, gas/charging stations, etc.). Comes with a dongle that plugs into the vehicle to give stats and diagnostics (fuel efficiency, warning lights, oil level, etc.).