First, it's entirely silent. Second, it's in the middle of a car dealership in Round Rock, Texas, so people are just strolling around gawking at the contestants. Mostly, though, the grossest thing is that the contestants have spent the past 29 hours (they are given a ten-minute break every hour) with their lips locked on the room-temperature metal of a sedan—some sitting, some standing, and some kneeling as if penitent—in a desperate battle of wills with one another just to drive away in a new, free car.