All went good and smoothly. We stayed two nights there. The flat is not so far from airport and easy to find. The area is populated mostly by latin people. The subway is 15 min walk from the flat. Then we reached and visited Boston. The guest room and the shower was ready, clean when we arrived. The guest room is simple but it was as expected. Balcony has a very nice view, refreshing on evening. Andrew was not there at the time of arrival but Andrew sent me a mail how to reach and enter the flat.