Rossiter, who survived the crash, told emergency responders that von Ohain was using an “#AutoDrive feature on the Tesla” that “just ran straight off the road,” acc/to a 911 dispatch recording…. In a recent interview, Rossiter said he believes that von Ohain was using #FullSelfDriving, which — if true — would make his death the first known fatality involving #Tesla’s most advanced driver-assistance #technology.