This is a tidy and comfortable place in a great neighborhood! I like staying in places that feel more like a neighborhood than a business district, and this apartment fits the bill. It is close to Dupont Circle and U Street, both of which have lots of great restaurants and bars. It also is right above a very nice coffee shop, from which I bought coffee and cappuccino (the quiches looked delish too).
Also, as part of an apartment complex, there's always the risk of others in the building being loud, but the place was very quiet for all three nights I stayed.
Overall, comfortable and convenient place to stay is an the nation's capital.