Really great location - just blocks from the metro and there's a Bikeshare station a block away. Easily walkable to the Convention Center/downtown too. The house is really nice and modern inside, and the Blue bedroom has plenty of space to spread out. I didn't cook but the kitchen is well equipped enough to make a meal. Ken is really responsive by text and his mom (who met to let me in and show me around) is wonderful and so welcoming! I definitely felt safe leaving valuables locked in my room while I was away, and the house is set up such you don't really have to interact with the other guests if you don't want to. I'd definitely stay again if I'm back in DC for a conference.