Dominik was very responsive and helpful with communicating before we arrived and then was helpful to explain some useful things about getting to and from the metro. It was easy to check in and out with his help. The apartment was a little darker and less friendly than it looks in the photos, but it was clean and a suitable place to stay for a night. It is fine for staying a night or two but I wouldn't have loved staying longer. There is no real common space so it felt like staying in a simple dorm room, not an apartment. This was a basic accommodation that did the job, but not more.