We had a great time in Washington. The house is located close to H Street, which offers a lot bars and restaurants. The streetcar ride to the city center is free, but it also possible to walk. The room itself is in the house of Gary's parents. They were very friendly and helpful. There is free coffee and free muesli bars. Our room was clean as well as the rest of the house. There is a small fridge in the room, but we could also use the major fridge in the kitchen.
Overall I would definitely recommend it for a stay in Washington!