The coworking space I co-founded has a nifty lock that you can open with a text message. To explain exactly how it works would divulge a bit too much, and take far more space than I really have here ...

Nissan will unveil push-button automatic-parking on the second-generation Leaf electric car as a new upgrade to its ProPilot autonomous driving system. The feature will allow the Leaf to self-park in ...