Thank you very much for a very easy going and comfortable stay!
Karin's house is well accessible via metro from JFK (about 75min) and the city (just a few stations to Times SQ).
The offered room is a clean and small room with a little fridge and a sleeping couch which is perfect for few days and tourists who just return for sleeping. Karin's house also offers WiFi.
Karin is very helpful and nice and gave me keys and allowed me to leave my luggage for some hours after "checkout".
I would stay there again!