Autopilot in cars is going to be a very tough sell

Harold Cunningham/Getty Images In a balmy Tuesday afternoon in late July, 37-year-old attorney Joshua Neally left work early. He climbed into his new Tesla Model X to drive the 45 minutes from law office in Springfield, Missouri, to his house in Branson, Missouri. He was going home to celebrate his daughter’s fourth birthday. He steered the electric luxury SUV into the gathering rush-hour traffic on Highway 68 and turned on autopilot, a feature unique to Tesla that allows a car to pilot itself...