Hands down the BEST host experience I've ever had! Incredibly responsive, often within minutes or an hour at the most! I had tons of questions about DC before we even left and he was very helpful! A few things came up during our staff and again he responded and helped right away!
Minor notes of you're traveling with child (mine is 3 yrs)- the upstairs has AC but the vents are the floor and don't do much for the upstairs rooms, unless you freeze the downstairs... the doors are very squeaky if you're trying to sneak out during naptime... there is no dining table but only tall barstools, which my daughter loved to climb but was somewhat scary! Lastly, the garage is open to the elements, only 2 walls and 1 door, not connected to the house. They might still be building? It functioned but also there was broken glass and shards on wood and not sure what else, which was bad when my little one liked to run outside barefoot!
Overall this stay was immaculate, my above notes are small compared to how comfortable we were. The metro was a good 25 min walk away (at toddler speed) and we tried the bus a couple of times, once was great, once it never showed up. I wish the metro was closer but otherwise we loved this stay!