Perfection!
The house was lovely, the hosts perfect, and the basement area we had was huge! Lovely kitchen/furniture etc and a separate door so we could go in and out without bothering the rest of the house.
Our hosts welcomed us, helped us plan our stay and gave us tips galore. Right near an exclennet bus route that took you past the white house on the way to Capita Hill (Couldn't have been more perfect). The Metro is a bit of a walk away - but we still did that, even in the rain.
Washington is lovely, and staying here was perfect. Couldn't recommend it any higher - best place we stayed in our long trip.