Tommy is a truly wonderful host, and his basement apartment on O St. is absolutely perfect for a stay in DC. The location is central and safe, and has all the amenities a traveler would required. There are even toys and books for little ones! (We didn't need these, but thought it was really sweet that these were available!) The bedroom is comfortable, kitchen has everything one might need, and the family room is spacious. And even though the listing is for a lower level apartment, natural lighting (and lighting in general) is good, and we didn't feel like we were underground at all. On top of all this, Tommy offered wonderful suggestions for things to do in town and how to best access the sights. He was very generous with his time! We really enjoyed our stay and would love to be able to stay with him again.