Basic Autopilot that is free on every model is advanced cruise control + lane keeping. FSDS (Full Self Driving, Supervised [for now]) can handle the vast major

Basic Autopilot that is free on every model is advanced cruise control + lane keeping. FSDS (Full Self Driving, Supervised [for now]) can handle the vast majority of driving scenarios, from A -> B. I currently intervene once per 10 drives, usually due to a routing issue (never safety critical). It is rapidly improving, and will drop the human requirement once it surpasses most drivers.