Overall, the flat is "ok". The location is gosd, the check-in is easy and the agency is responsive and supportive.
The flat is very basic, the shower looks old and the sideroom has a slightly bad smell. Definitely, it is not as modern as the picture above the bed suggests.
The facilities are ok (microwave, small fridge, TV).
My primary problem was the "bed". In fact, it was no solid bed with a frame, where you like to sleep. Instead, it was one of these fold-beds where you let your guests sleep instead of sleeping on the floor. Not comfortable, not cozy, and definitely not a place where you want to sleep longer than necessary.