My friend and I stayed there for a few days to attend a concert at the Garden. Can't beat the location, the subway station is less than a 2-minute walk, takes you everywhere of interest in Boston, and a straight, 17-minute ride to TD Garden.
The place is on the first floor, very
clean and has everything you need, including washer and dryer in the basement you can use.
If you have a rental car, i suggest a compact, as it's a little tight. We had a Nissan Rouge, and have to do some maneuvering to get in and out. But if you're just exploring the Boston area, skip the rental, and utilize the subway.
The night we arrived, had a major snow storm, we notified Kenneth our rental car was snowed in, he responded quickly, and got a crew over the to clear the lot of snow.
If you have any issues or questions, Kenneth will respond within the hour.
If I return to Boston, I would absolutely stay here again.