The apartment is in a lovely location, minutes walk from M street in Georgetown and with lots of beautiful areas nearby. Although there's no metro that near, I walked a lot and particularly enjoyed the (long) walk to the Mall, going along the river.
The apartment is really spacious and comfortable. The bed was comfy and the shower was excellent. Although it's part of the house, it felt very private.
Michael was very thoughtful, providing breakfast, snacks, and toiletries in case of forgotten them. He also gave me good tips on local sights, and checked how to get to the airport for me.