New GM Patent Could Get Old, Dangerous Drivers Off The Road

Nobody really knows the right time to take the key away from their elderly parents, and now General Motors seems to be developing technology to help inform that awkward decision. Engineers at the automaker applied for a patent on a system that would help determine whether or not older motorists can still safely operate a car. It'll use both vehicle and driver data to make the determination and come up with a "driver retirement score." It'll notify motorists of their performance, which sounds pretty brutal if I'm honest, but the way some people drive, it's also wholly necessary. Engineers say...