Sarah's house is perfectly located. Close to many restaurants and shops with an easy access by public transportation (if you arrive or leave by train from/to Union Station, the DC Circulator brings/takes you home for 1$ per traveler)
The interior does not look as fresh and full of art as you would expect from the photos but the house is clean, beds are comfortable, you have a huge connected TV, showers work well.
If you do not know yet DC you shall be aware that flights from/to Ronald Reagan airport fly above the Potomac River so expect to hear airplane until late evening anf from early morning - bring your earplugs if you are a noise-sensitive sleeper. It wlll help you cope as well with the neighboring A/C units.
Kitchen amenities are fine but do not expect to make a dinner for more than 2/3 pax.
All in one a good experience with a very communicative and accomodating host.
All the comfort and convenience of the location in a charming historical house making you believe you are a blessed Georgetown's resident.