Hyundai's Self-Driving Nexo Masters the Roundabout

Of the many vehicles that drove the 120 miles from Seoul to Pyeongchang for the Winter Olympics, one Hyundai stood out. Not because it runs on hydrogen, though that's unusual enough. This Nexo crossover did the cross-country trip all on its own. And just like the athletes, the car was there to show off its skills for the crowds. Along with two just like it, plus a pair of autonomous Genesis G80 sedans, it spent the Games giving demonstration rides to fans.