Well That Didn't Work: Saab's Weird Joystick

WiredWell That Didn't Work: Saab's Weird Joystick-Controlled Car Wasn't a Super IdeaWiredInstead, there was a sort-of joystick in the center console that you'd twist left and right to turn the car. From a purely safety perspective, this seems like a good idea. When you get into a car accident, there's a big, hard, round thing right there ...