Mars flat was a positive experience. My family and I felt comfortable and safe for our 2 week stay. There were many restaurants and stores also grocery very close by. Metro stops were a few blocks away. In my opinion there were a few issues that can easily be changed. There were wobbly floor lamps that didn’t throw much light, a couple new cooking pans would be nice and my only other issue was hard plastic chairs around table where we spent family time. Otherwise there was plenty of room for 5 adults, beautiful high ceilings and lovely stained glass windows. We also had no trouble with keys and door locks were quite secure. All and all wonderful stay and awesome hosts.