I would have given this place a 5 star rating if it had AC directly in the basement. Boston seems to have all window units which I’m sure works fine the majority of the year but in August... it was hot! The host gave us two fans which helped a lot. Sleeping was a bit uncomfortable due to the heat. But otherwise, our experience was great! Our host responded quickly and was very accommodating. I would 100% recommend during the cooler months!