The apartment wasn't cleaned properly. There was stuff all over the floor, underneath the couch, on the couch cushions, there was a huge strand of hair, etc. Also the pictures show the apartment in the best light. It is rather small, if you use the couchbed there is barely any room to walk. The couchbed is also really uncomfortable and I would not recommend this place for 4 adults.
However if you are coming here as a pair, I can recommend it. Its great value, nice location, rather good communication from the host, flexible check-in and the apartment can feel cozy for 2 people.