Highway is the really the only setting I have ever been at risk of falling asleep behind the wheel. Also, for a human being, those are quite stressful jam: car

Highway is the really the only setting I have ever been at risk of falling asleep behind the wheel. Also, for a human being, those are quite stressful jam: car pick up a lot of speed before stopping abruptly a few tens of meters later. As a pure car safety feature, this gets double thumbs up. That's the culmination of all the tools they have added recently: lane departure warning, adaptative cruise control, blind spot warning, attention detection, ... That said, it does indeed very little for the end-goal of having a fleet of constructor/rental/uber/google cars that drives you from your house to your destination.