Cadillac's new self-driving concept is a luxury loveseat on wheels

After introducing a six-person self-driving box and a frickin' ridable drone concept last year, GM's latest luxury self-driving EV idea is much more grounded. The InnerSpace concept looks like a futuristic car from the outside--but inside, there's a two-seat loveseat surrounded by one of the widest screens we've ever seen. Where GM's going, you won't need any sort of manual control. Even stepping into the car seems like something from science fiction: the doors pop out, while the large windshield/sunroof rises up. As usual, concepts like the InnerSpace are a way for car designers to flex their muscles and imagine what future vehicles could actually be like.