As long as you live in Los Angeles, that is. The e-commerce giant is expanding its nascent Autos business to include used and certified pre-owned vehicles. Dealers can list their inventory on Amazon, where customers can browse the latest deals while shopping for toilet paper, groceries, and everything else they buy online. The company is promising stellar customer protections, including “a 3-day/300-mile return policy and a minimum 30 day/1,000-mile Limited Warranty on all vehicles.” Amazon is starting with Hyundai dealers, since it already has a preexisting deal with the Korean automaker. And from there it will grow to include other brands and cities.