Its not the same thing. "Autopilot" is not the name of an established standard. also, from Wikipedia: An autopilot is a system used to control the trajectory o

Its not the same thing. "Autopilot" is not the name of an established standard. also, from Wikipedia: An autopilot is a system used to control the trajectory of an aircraft without constant 'hands-on' control by a human operator being required. Autopilots do not replace human operators, but instead they assist them in controlling the aircraft. Sounds very similar to what Tesla's feature does.