My daughter, mother and I spend a lovely week with Fay and her family. The apartment is very cute, with a large bedroom that had plenty of room for a bed and high-quality air mattress (provided by the host). There is a well-equipped kitchen for cooking, though the apartment is in a great location near tons of restaurants and 2-3 blocks from the Subway. Check-in/out with the lockbox was really easy, and though we didn't need anything, Fay and her family would check in to make sure we were OK. Apartment is also very quiet, by NYC standards.
We would definitely stay there again.