We met Gabrielle & Doug when we arrived and they have been really sweet and helpful. The unit is small but has everything you need (& it looks just like the pictures). It's clean and rather freshly renovated.
The area around the AirBnB is just great: Really green and you have good places to eat nearby. It's easy to get to the city centre by bus & car and it doesn't take too long either.
If we come back to Washington D. C. we'd happily stay here again!