Self-driving cars are coming. There’s no way around it, and come 2018, you’ll be able to get a Cadillac that lets you go truly hands-free. This new technology is being called “Super Cruise” and uses lidar map data along with onboard radar sensors, cameras, and GPS to navigate most limited-access highways in the U.S. and Canada. When activated on a road that is determined to be safe for use, drivers of the 2018 Cadillac CT6 Prestige will be able to take their hands off of the wheel, and the car will navigate the highway on its own – just like Tesla does. But, there’s a twist.