This is a perfect two-level unit for a family visit to DC. There are two rooms and one additional sleeping/sitting area downstairs with two TVs with Dish network -- the kids kept themselves entertained for hours. The main level is perfect for hosting a few friends and cooking in the well-appointed kitchen, or kicking back and watching TV in the living room; the third bedroom in the back of the main level has a comfy bed and its own TV as well.
The place is walking distance from anywhere on the Hill. Smithsonians are 10-20 mins walk and a Whole Foods is a 10 min walk or 3 min drive (they comp parking there). Definitely get the Zone 6 Parking Pass they offer -- then you can park on the street right our front!
We would rent this place again for sure.