This parking lot makes popping and skittering noises in some areas. Looking down, she sees that behind the franchise, near the dumpster, the asphalt is strewn with small glass vials, like the one that Squeaky was looking at last night. They are scattered about like cigarette butts behind a bar. When the footpads of her wheels pass over these vials, they tiddlywink out from underneath and skitter across the pavement.