The stay was fine. Advantage of this accomodation is the proximity of the subway - about 150 meters. Our room had a relatively strong smell (some flower parfume), which was pretty unpleasant, the kitchen had only a microwave and some plates, so it is not possible to prepare a proper meal here. Access to the building was via email, which was great - we could come and go at any time. But one day there was a problem and together with another guest we had to wait for about 30 minutes until another guest let us into the building. Communication was fine, we can recommend accommodation :)