For generations of Americans, driving and the open road promised a kind of freedom: the ability to light out for the territory, even if the territory was only the mall one town over. Autonomous vehicles also come with the promise of freedom, the freedom of getting places without having to pay attention to the open (or, more likely, clogged) road, and with it, the freedom to sleep, work, read e-mail, text, play, have sex, drink a beer, watch a movie, or do nothing at all.
