I have a bedroom and pullout sofa in a wonderful, quiet NYC apartment. While here, feel free to be perfectly at home: use the kitchen, do your laundry, play my instruments.
The location is near the C and G trains and walking distance from many great cafes, stores, and museums.
Also in the apartment is my roommate, one of the friendliest folks I've ever lived with. He is on the other side of the apartment so you have privacy, but you also have a local who can help you out as needed.