The location is perfect! As long as you communicate with Penny everything goes very smoothly. We rented a car and she provided a permit, that came in handy as it rained during our last few days. If you are staying just a few days you may not need a car. Everything is in walking distance and the Metro is useful. We even did a morning run to the Capitol. The home was clean and all appliances were useful for a stay as long as ours.