Upon reaching a Tesla facility, the human leaves the Model X, which goes off to park itself, avoiding running over a pedestrian in the process.At the time, Tesla CEO Elon Musk publicized the video via his Twitter account, telling the world that "Tesla drives itself (no human input at all) thru urban streets to highway to streets, then finds a parking spot."The loss of forward-looking radar sensors and a large number of complaints about phantom braking have led the National Highway Transportation Safety Administration to open an investigation, one of several open NHTSA investigations into Tesla's various driver assists and their propensity to crash into things.But the Model X in the video was preprogrammed to drive from Menlo Park to Palo Alto, according to Elluswamy, who was a senior software engineer in 2019 before being promoted to head all Autopilot software development in 2019.But according to the National Transportation Safety Board, Huang had repeatedly complained to friends and family about his car's propensity to swerve at that particular crash barrier in the past."