Dancing robot goes rogue in a California hotpot restaurant

This is the moment things started heating up in Certino, California. At this hot pot restaurant, a humanoid robots attempt to bust a move just going bust. Items flying in the air. Restaurant workers appearing to try to rein in the robot with little luck. NBC News chief tech analyst Joanna Stern says this humanoid should have a kill switch that its operators do not seem to know how to use. It was likely on an entertainment or dance mode and then something just went wrong in terms of the connection. >> Heidi ...