Chang and his friend were senior travellers. They did not read the house rules exactly so I helped them with all the things they needed to know. They were not so nice when they got the information from me: "Sorry, the wifi doesn't work." They did not understand that is NOT MY FAULT. Because in my system everything was okay. The problem was with the internet service provider company and I ( and they too!) had to wait until the repairman arrive. It lasted unfortunately 2 days. They were not so appreciative.
My hostel is not dirty. Everybody can read the other reviews. They did not keep the cleanliness. My renewed apartment is in a typical Budapest old-style house. A lot of people like it. Nobody has problem with the keys.