This place was great! It's centrally located, cozy, clean, and comfortable. The apartment is very tastefully decorated and the kitchen is pretty well stocked. I didn't cook, but if I had wanted to, it seemed that everything was there for it.
The host was courteous and very responsive - making sure I knew how to get in and get settled when my flight was delayed.
I highly recommend and plan on staying again if it works next time I am in DC.