There is a "Smart Car" dealership that I pass on my way to work each day at the intersection of Hwy. 45 & Good Hope Road. It's a vertical building with a giant elevator that stops on 5 floors, each with it's own mini showroom car on the landing pad. Each floor also has a window that looks out over the highway.
Just recently I've actually seen a few of these itty bitty cars out on roads as well. They seem to have a lot of pep for such a little car.