My fiance and I stayed here for a long weekend and it was great! David was a very accommodating host; he warned us of construction noise during the day even before we booked and told us everything we needed to know during check-in. The space was clean and well-organized. The bottle of wine, tea, and snacks were much appreciated! We felt very welcomed.
The location and privacy level were exactly what we wanted. We felt like we had plenty of space to ourselves and it was super easy to walk or take the Metro anywhere we needed to go. Definitely a good location if you plan to do touristy things like visit the Mall/museums (or if you just want to be near a lot of great restaurants, bars, etc).
The nearby construction could be annoying if you plan to hang around during the day but this wasn't a problem for us since we wake up early and spent most of our time out. Cities are kind of noisy anyway! Don't let that deter you from staying here.