In my humble opinion I think Mary may in fact be the best host in all of DC, having traveled and stayed there many times in other places. Her home is warm and inviting, with ample space and beautiful details. Mary herself is a treasure, and very helpful with whatever you might need (parking permits, directions, restaurant advice, life advice). Think of it as staying with your well traveled and endlessly lovely aunt you never knew you had (without any of the family issues!). The room has lovely light, but can be easily blocked out if you want to sleep in late. The bathroom, closets, and storage are all perfect for the business traveler, or the couple who wants to get away for a romantic weekend. Highly, highly recommended.