Parallel Parking

For many people that often find the parking space smaller than they thought. To save time and the hazard of trying fit into a small space, why not design wheels that will turn horizontal.  A person can move up to the space unlock wheels to turn horizontal and just easily move into the space.  It would be quicker, stress free and take less time.  You won't have people waiting for you so long to park and it will keep the traffic moving.  I know there is a design where the car will park for you, but does it also judge the correct size of the space you're trying to par in.  Be the first dealer to design horizontal wheels!  It will be a hit!