Tesla CEO Elon Musk Christophe Gateau: picture alliance via Getty Images Tesla's AI day comes just days after NHTSA launched a probe into its Autopilot system. The event will provide updates on Tesla's self-driving technology and serve as a recruitment opportunity. Here's what experts expect Elon Musk and other executives to discuss at the event on Thursday. See more stories on Insider's business page. Tesla's AI day, set for Thursday evening at the automaker's Silicon Valley headquarters, could help set the record straight when it comes to Elon Musk's grand plans for self-driving. Tesla's so-called neural net, which supports its