Does anyone know how they light the inside of the cab on the night version of Cash Cab? Not the flashing lights, but the lighting for the video. They claim the following: "Unassuming people enter the "Cash Cab" as simple passengers taking a normal taxi ride, only to be shocked when they discover that they’re instant contestants on Discovery Channel's innovative game show!" How can that be? Surely they noticed the special lighting, and video cameras? The lighting and color look pretty good. Maybe it's just the type of cameras they use and some great post work?