 Look around. You can find cars like these on AutoTrader, like that car right in your tail. Or if you're tailgating right now, all those cars doubling as kitchens and living rooms are on AutoTrader, too. Are you working out and listening to this ad at the same time? Well, multitasking pro, cars like the ones in the gym parking lot are for sale on AutoTrader. New cars, used cars, electric cars, maybe even flying cars.