This Toyota ad almost makes me miss Jan

First, how does the Pedestrian know that the car stopped itself?  Can he tell from his view as a Nearly Crushed by Car Driven by Clueless, Distracted Dicktard that the driver didn't hit his brake?

Second- so, how many guys did this jackass driver kill before he bought this car which did his thinking and braking for him?

Finally- this crap happens to me at least once a week, as I am always a pedestrian.  Never once have I even considered running up to the driver and having a freaking orgasm over his car.  First, I'd probably get shot before I got to the window.  Second, I don't feel compelled to thank people for almost but not quite hitting me.  I know, I'm weird like that.