I wanted to buy Bran a shirt with a huge "S" for Super Host on it because she is literally born to do this.
The second floor apartment has the character of an old brownstone and offers two bedrooms - one street side and one garden side. There is a living/dining room in the center with a stained glass skylight and ceiling fan. The place is impeccably clean and very well appointed with comfortable seating and lounging options in all rooms. The kitchen has everything you could need.
Bran and her husband were very welcoming, excellent at communication, and knew how to set us up and leave us alone. They are in the apartment below, in the same building, so reaching them was very easy.
It was an entirely excellent experience.