Ali's Underground is a well set up self-contained studio to refresh yourself in after a full day of exploring the unique attractions of Coober Pedy. Free Wi-Fi and tourist info provided. It's like nowhere else! Sit outside in the evenings to star gaze. A queen bed is provided in the studio but some prefer to venture into the queen bed dug into the wall for that unique experience. A single bed is tucked into it's own nook also. Even the wardrobe is dug into the wall!