The arcades ran three levels above the narrow street; each level had its own sidewalk balcony; people stood at the railing to look down at the segmented snake of street traffic. The stack of arcades funneled a rich wash of scents to Rickenharp: the french-fry toastiness of the fast food; the sweet harshness of smashweed smoke, gyno-smoke, tobacco smoke—the cloy of perfumes; the mixed odors of fish-ka-bob stands, urine, rancid beer, popcorn, sea air; and the faint ozone smell of the small, eerily quiet electric cars jockeying on the street. His first time here, Rickenharp had thought the place smelled wrong for a red light cluster. "It’s wimpy," he’d said. Then he’d realized he was missing the bass-bottom of carbon monoxides. There were no combustion cars on Freezone. Some parts of America still permitted pollutive, resource-greedy gasoline cars, and Rickenharp, being a retro, had preferred those places.