Martina is really friendly and helpful. She always answered quickly to our messages. When we checked in she gave us some tips for restaurants, places, tram etc. At our last day we could check out late and leave our stuff in her apartment before we had to go to the airport in the afternoon. My brother and me really enjoyed our stay in her apartment. It's a small and lovely place. It's perfect if you want to stay there for a couple of days to explore the city. We would stay there again :)