https://www.cnet.com/roadshow/news/torc-makes-self-driving-cars-feel-commonplace-at-ces-2018/

Coming down Paradise Road in Las Vegas, my destination sits on the opposite side of the road. The car I'm in gets into the left turn lane, then pulls a U-turn when the light goes green. All perfectly legal and safe, and what I would have done if I were driving.

Only, this car, a Lexus RX 450h modified by Torc Robotics, is driving itself, and I realize it's the first time I've experienced a self-driving car performing a U-turn.