Remember (years ago, before my Tesla) getting smashed into while struggling in bumper to bumper traffic on 101, guy was driving a huge late seventies Eldorado, after hitting me, pulls into the other lane and that’s the last I see him. I’m standing there alone holding up traffic, fecklessly, so I leave, CHP did find him via his plate number which I did get, knocks on the guys door, but he never answered, case closed...well before traffic cams. Feel for anyone in that commute in the south bay.