I can totally recommend staying at Karen's and Joshua's place. Unfortunately, I never got to met them personally, but Karen was always there to help me on the phone. Even when I wanted to stay a night longer than actually planned, she made everything possible. Big thanks again to Karen! The cleaning guy as well as the supervisor, who is living next door, are also very nice people and there to help if you need something. However, from city guides to bath items, everything is already provided. The place is just a one minute walk away from the subway which takes you to Manhattan in around 30 minutes. Moreover, I totally felt save in the area and like at home at Karen's place. Definitely worth a stay!