BMW has a self-parking car you can summon with your smartwatch

The hours we spend over a lifetime searching for that elusive free parking space are a complete waste of time and energy, and those big brains at BMW are saying enough is enough.Soon you may not have to spend one more moment behind the wheel than is absolutely necessary, with BMW set to unveil a self-parking car system at CES 2015 that will drop you off and pick you up from a given point – having parked itself in the interim.Dubbed the Remote Valet Parking Assistant, the system has been built