Completely redesigning the 3. (You heard it here first). Front will have bench seats, a joystick for steering, horn will have the sound of a steer, car completely covered with solar cells to power the Keurig, sound proofing from the back seat passengers, video screen on the ceiling to locate stars, door handles inside will be a crank like the old style window crank that slowly opens the door. Those are a few of the best changes.