Fox Atlanta set up secret cameras inside 5 different hotel chains from the Holiday Inn to the Ritz Carlton (shown above) and caught every single one of them failing to properly wash the room's glasses.
At every single hotel, regardless of price, the glasses were simply rinsed out and left for the next guest. Some hotels used dirty bath towels to wipe the glasses. One hotel employee rinsed the glasses after cleaning the toilet--using the same gloves. Another one sprayed the glasses with blue cleaning fluid that was marked "Do not drink."