In spite of a couple of communication hiccups at the start of our stay - the passcode did not initially work and cleaning had been delayed after the previous guests - we had a wonderful time. (We were also hoping for a second parking pass which did not materialize, but this didn't become an issue.) These were very minor inconveniences and Craig was super quick at responding and remedying the situation - as was co-host Ken who was apologetic and took care of matters quickly.
The space is nicely decorated, well-equipped, and very comfortable. It was a little tight for a third person with the air mattress at night, but we managed well. As others have pointed out, vehicle and foot traffic is quite audible from the bedroom at night - which didn't bother my daughter from NYC in the least.
The location is great with a fun farmer's market around the corner on Saturdays - my daughter found pottery and we purchased breakfast foods and snacks - and it took us 15 minutes to walk to the National Zoo - so convenient. Shops (Target) and the Columbia Heights Metro station are just around the corner, a 5-10 min. walk. Myself and my two adult children convened here for the weekend, and would not hesitate to stay here again.