I stayed at Doug's place for a mini staycation and it was good. Doug was VERY responsive and hospitable throughout my entire stay (offering suggestions for places to visit and any assistance I needed).
Bed rooms: nice size and nice finishing touches that makes it personal.
Living room/common area: tons of lighting, comfortable couch and tv with access to netflix and other streaming services.
Location: the area is peaceful and quick walk to the white house, monuments, as well as dupont circle which has access to a ton of food options.
Overall the place is like a large apartment sectioned off into different areas. If your traveling to dc and want a nice stay in a nice area this is the place.
p.s Doug also went the extra mile by providing some water bottles and candy as a nice welcome gift.