Otto's apartemen is my first time using air bnb, and lucky me stay at Otto's apartemen. Otto was very kind and answer my question quickly. Her friend when meet with first time was very kind and explained everything. His apartemen are very good location, near with tram, near with supermarket, very quiet neighborhood. I love his aprtemen because very warm, clean, and comfortable. And i love his kitchen very much, he has everything I need. Will stay there again. Thank you Otto.