This place was really great and exactly what we needed for our trip to Boston. It's in a good location that's easy to find, it's quiet at night and there are a good number of fun bars and restaurants nearby. The room itself is clean and well-appointed, and check-in/check-out were no problem.
Our only complaints were that the stove didn't appear to work (there was a hot plate under the sink that worked), and that the emergency exit door at the back of the apartment appears to go directly into the apartment next door, with a bit of a gap under the door, so at times it felt like our neighbors were right next to us and made it feel slightly less private than described. Fortunately, the building is quiet overall and we spent most of our time out in beautiful Boston anyway.
The hosts were attentive and gave clear instructions to find the place and check-in, and they clearly take good care of it. I would recommend this place to anyone planning to explore Boston for a few days.