Twin Brothers Frank and Patrik Riklin who were in their 40s have come up with the innovative idea of 'Open-Air Hotel' in a mountain region. Even their promotion 'The only star in their hotel is the guest' is very impressive. The things guests would be offered are a bed, bedside table, stool, lamps and mats. All of them were arranged perfectly in the midst of greenery and mountain view. A butler present there would serve the guests coffee and sandwiches on request.

GEO Magazine ranks Null Stern Hotel as one among Top 100 Hotels in Europe.