Rinspeed will unveil the "UC?" concept car at the Geneva Motor Show, March 4-14. The Swiss automobile and concept powerhouse has developed not just a vehicle but an entire mobility concept that integrates individual car ownership and public transportation. The two-seater measures less than 2.60 meters in length and is intended to help avoid gridlock in the inner cities. At the same time an advanced railcar loading system will add the option to cover long distances by train. Train passages are booked and reserved online directly from the vehicle.