Rosalia is a wonderful host, friendly and accomodating, and I had a lovely time staying in her beautiful and cosy apartment, which was excellently located both for the airport and the city centre. Rosalia was great at communicating from the moment I made the booking and throughout my stay. She gave me good directions to her place and while she was not there when I arrived she made sure I had everything I needed for the check in. I was welcome by the cutest pet rabbit ever, Jack, who just like Rosalia made me feel very welcome. He's happy to give you a cuddle but also stay out of your way if you prefer (although why wouldn't you want to cuddle the cutest fluff ball ever?!). I had everything I needed during my stay there, including numerous books and leaflets about the city, recommendations on where to go (Rosalia is very knowledgeable about Boston!) and the great company of my host in the evenings when we were both around. Rosalia is extremely sociable and easy to talk to, but also happy to give you your space if you'd rather keep to yourself. The room was exactly as described, very clean and comfortable, and made for several great night's sleep.
I would definitely stay with Rosalia again if I'm ever back in Boston and would not hesitate to recommend her great place in Charlestown, a beautiful, safe, conveniently located neighborhood.