The location is great and very central next to Ximen subway station and plenty of places in the area including the red house, night markets in the surrounding streets. We met Calvin only at the end when we left. He and his friend were courteous and helped us to carry the luggage downstairs, because there is no elevator and stairs are narrow. We had problem with noises: in neighborhood and neighbors next door (there were lots of slamming heavy doors even after midnight). The bathroom was a cumbersome to handle, because there is no separation in the floor between the shower and the rest of the bathroom, so there was a lot of splashing of water all over, so we were using the water in lower pressure so it won’t splash all over, and we had to mop the floor after each shower with a very small squeegee.