My neighbor parks his growling, thundering Audi S3 in a perfectly-sized space. He carefully backs it in and tucks down the corners of the Audi-emblem car cover. At night, this machine comes to life. LED headlamps flare and the walls of the garage form a resonant chamber for the warm-up revs of the turbo engine. Hydrocarbons are injected, explosively oxidized, and exhausted; the beast is unleashed!