Heather's house is in an excellent location close to the Metro with easy access to the main airports. No change needed to get from IAD.

The room, cost and host are just what AirBnB is all about.

The room is in the basement, of her very nice house, with no windows, but for us that was fine as we only slept there and the basement meant no external noise to disturb our sleep!

The room is clean and comfortable, with our own shower room.

Heather provided some useful additional material about Washington which was most helpful.

Highly recommended.