The unit was as advertised in the posting. It is in a great building and the unit (on the eighth floor) had a great view of the top of the Washington Monument. You are only five easy walking blocks to the Washington Mall and then only a few blocks to the Capitol Building.
In the opposite direction (3 blocks) from the unit is the subway green line and a Safeway store (with a Starbucks). Very convenient. Also in that area is a good restaurant called the 4th Street Grill. Good Happy Hour and good food. We just ate in the bar but it has a nice restaurant there too.
The host was very hospitable and responded quickly to any requests. She was very accommodating to our early arrival and allowed us to check in quite early on the first day. The process to check in was fairly easy.
The wifi worked well. The kitchen was equipped very well even though we did not do any cooking while we were there.
There is really only one negative and not sure the host can do anything about it. The air conditioner is so loud it is like a 747 taking off in your living room. When it comes on be prepared to turn up the TV volume to its highest level.