The Bistro is open from 11 am till 7 pm. It is situated directly at the shore of the lake of constance. I have a double bed in a sleeping chamber and a two bed tatami chamber separated from the surrounding by bamboo fencing . It is more like sleeping in a tent. Please bring your own sleeping bags, blankets cost 15 Francs a piece extra. Instead of a shower there is a wash basin with hot and cold water and the lake for a swim.