Nicole and her husband's place is fantastic. It's clean, spacious, and well-appointed. It's also located in an awesome neighborhood that provides easy access to everything in D.C. The off-street parking place is great, and it's easy to park on the surrounding streets if you have multiple vehicles.
Nicole and her husband are excellent hosts. They made check-in and check-out easy and were happy to answer any questions I had. Overall, I strongly recommend staying at their place.