> a trial service of self-driving taxis in the busy Seoul neighborhood of Gangnam I can imagine the parody videos already. > The technology allows the taxis t

> a trial service of self-driving taxis in the busy Seoul neighborhood of Gangnam I can imagine the parody videos already. > The technology allows the taxis to move independently in real-life traffic without the need for human control, although a safety driver will remain in the car. Perhaps that the real joke: These driverless cars still have a human in the driver's seat. I guess it might take a year or two before the regulators feel they have enough data to allow journeys without a safety driver.