Rosa's location is great! It is extremely near to the bus and subway stations. The bed was comfortable. The common areas including the hallway, living room, kitchen and shared barthroom were always kept clean.
Rosa is very good and communicating. She checked me in in person, and gave clear instructions about the house. I was very comfortable sharing a space with the other guest knowing that we are all respecting each other's space with Rosa's help.
Rosa also recommended me a nice sunset view near the place. I would highly recommend this place to solo travelers who want to spend some time in Brooklyn.