We stayed for 8 nights. Sam was helpful and quick to respond to any questions. The apartment was at the rear of a courtyard which meant it was quiet and felt quite secure as 3 keys were required to access the room. Very well located for Cobble Hill and the subway.
The apartment was basic but clean with a large bedroom (comfortable beds) and an adequate bathroom. The living area is compact and simply furnished but has all you need other than a table (due to space restrictions). It is a bit dark due to the low ceilings and the large refridgerator blocking most of the main window but stayed a good temperature during several warmer days.
Overall a good base to explore NYC, prepare meals and get a good nights sleep.