This is a nice place for the price. If you go to DC for work or for tourism this is a quite good place. I recommend it.
PROS
Price. I came to DC for a scientific conference and this apartment costed for 6 days similar than 2 or 3 nights in a "recommended" hotel.
Location. $5 to $15 to downtown by Lyft.
Responsive hosts. Accurate responses in minutes.
Washing machine and dryer are handy.
CONS
You can hear steps coming from upstairs. They say it in the description and it did not annoy me, but it might be an issue for sensitive people.
The second bedroom is a little small for a large couple (OK for a single or a small couple).
The bed frame of the main bedroom is a little squeaky (it is vintage).
I did not like the coffee maker (capsule type). They give complementary capsuled coffee, but I had to buy regular coffee and use the machine's drip filter (not very handy, and only one cup at a time).