Elon Musk also mentioned on “The Joe Rogan Experience” tonight that Tesla’s on the verge of turning on Autopilot functionality that will basically allow a Tesla car to drive itself — go from Point A to Point B with essentially no human input. This was supposed to be demonstrated on a coast-to-coast trip by the end of 2017, but “production hell” clearly delayed a few things, and getting the Autopilot tech to a stage genuinely ready for such a trip might have run into some hurdles as well.