Maria’s apartment was really beautiful and clean and the communication with her was super fast. However, we were three staying at her apartment and all of us got allergic symptoms (nose running, headache, coughing) in her apartment due to dry/dusty air. The symptoms eased a bit after airing the apartment thoroughly, but not completely. According to Maria there should not be anything wrong with the air, so it might also be due to renovation site right next to the apartment. Otherwise, everything went well.