The flat is really great. I have nothing to complain. Here are the points that were important for me. 1. the flat including the bathroom was clean; 2. the photos in the advertisement were representative; 3. the equipment was as described - actually it was much better than described; 4. the location is great: 10 min by foot to the MiCo congress Center; about 15-min by Metro to downtown; 5. second Floor is accessible by elevator; 6. very flexible check-in and check-out time; 7. easy and friendly communication; responses to my questions usually within 30 min; 8. good-quality supermarket (open until midnight!) only 5 min by foot away. In summary: according to what I have heard from colleagues, the flat might be better than most of the hotels in the area