My 2014 Mercedes E350 can do everything in that video, except lane changing, that&#x27;s new and cool.<p>But I looked exactly like the guy in the video when I first test-drove my car two years ago, but now I&#x27;m so used to it I don&#x27;t think about it any longer.<p>But you gotta give it to Tesla&#x27;s marketing department, that they can get people excited by a feature that you could get in a damn nice car, two years ago, at half the price.