Tesla is in the hot seat. The company is being investigated by the U.S. National Highway Traffic Safety Administration for its autopilot system. About 11 crashes have happened dating back to 2018. The NHTSA say most of these accidents took place at night and involved the cars crashing into emergency vehicles. Investigators also say seven of those accidents resulted in 17 injuries and one death. Graham Rapier, associate editor for business news at Insider joins us for more insight.