We spent six nights at John's apartment and it was very conveniently located...just a 15 minute walk from the Schlesinger Library where I was doing research. The room description was accurate from the reviews, very small, but very clean with a comfortable bed. Our second day the temperature was 95º and John very kindly put a window AC in for us, which was very welcomed! John also let us use the washer & dryer in the basement. Sarah's Cafe just two blocks down the street was our go-to breakfast place. Good food with reasonable prices. Self check-in was a breeze. If we ever go back to Cambridge, we will try to book the larger of the two rooms. Though the tiny room was fine, for a longer stay such as ours was, the bigger room would have suited us better. All in all, a very nice place to stay. I would recommend John's place!