Matthew and Tada (spouse) were phenomenal hosts. Both helped to make me feel very comfortable, kept the place clean, routinely offered me coffee (which was key for a caffeine enthusiast such as myself), and generally made me feel at home.
Would recommend to anyone that doesn't mind (1) staying in northeast DC and (2) being a bit of a walk from Metro. Capital Bikeshare is very close and the MBT bike trail is a good alternative for getting downtown.