We had a great stay at Janine's place for a girl's weekend with friends. It's just like it appears in the photos, and a great location convenient to many of DC's wonderful restaurants. The host was communicative and and eager for us to have a great stay (i.e., responsive for parking passes, great power strips everywhere, plenty of towels etc).
If you're looking to book, I'd recommend for two couples or a few adult friends. Just as a note, the stairs to get into the house and then up to the bedrooms (or the two showers) are quite steep; we had folks take a tumble.