I stayed at room M12. As mentioned in the ad, the room is fairly small, but it was fine for me as I just had enough luggage for an overnight stay. What I would like to mention here, however, is how helpful Lynne was in making sure I got my phone charger (which I had forgotten to take when I checked out) back. I was still in Cambridge when I realized I had left it there. I immediately called Lynne to tell her I want to pick it up but I'm not sure exactly what time. She worked with me to make sure the cleaning lady had placed it somewhere I could find it easily when I went back there. She was also very nice about all the back and forth calling and messaging, never once getting annoyed. :-)