Except that it is a transferable software license, as Tesla owners sell their cars regularly and of course the autopilot and the self-driving option stays acti

Except that it is a transferable software license, as Tesla owners sell their cars regularly and of course the autopilot and the self-driving option stays active. Whatever exactly went wrong in this case, this has to be a very individual thing where it is unclear whether the car ever had a valid license for the autopilot.