Robert's place is in a great location, relatively close to the metro and the middle of the National Mall, near the Air & Space Museum. Even at the busiest times we never waited more than 6 minutes in an Uber or Lyft if we needed one. A 3-4 minute wait was more typical.
Check-in was flexible and we didn't have to bother anyone for a key. Complimentary breakfast items like bread and coffee for the coffee maker made things so much easier. One less meal to worry about before sightseeing. The washer/dryer came in especially handy after a couple days of rain made washing clothes necessary.
Ladies, this bathroom has FANTASTIC extra bright lighting. This was a huge treat for me when we were getting ready to go out and eat with friends. Overall, a great experience for the location, price and convenience of having a separate basement apartment. We would definitely stay again if we were in the area.