It does. I think if you turn on the cruise control (maintain speed but not lane) the car will not break or keep the lane. Maybe the driver thought they activate

It does. I think if you turn on the cruise control (maintain speed but not lane) the car will not break or keep the lane. Maybe the driver thought they activated Autopilot but in reality activated cruise control at a high rate of speed and jumped in back? There wouldn't be an Autopilot nudge for cruise control either (IIRC).