This was overall a fantastic experience. The accommodation is better than I expected - the area is very safe, it's Park Slope, a residential area in Brooklyn; the hosts have been living for 20 years and are well-stocked. I also loved their pets! Ethel the cat is very friendly - she kneaded on me, purred, and nested in the pillow. Maybe she was hoping I would feed her? The dog (forgot the name, sorry) does bark, so if you're afraid of barking dogs then be careful, but she's friendly as can be and begs for food in the cutest way ever.
The only thing you should take notice is that public transportation to Williamsburg / Bushwick / JFK is not the best. It's easy to get to lower Manhattan though. I highly recommend going to Prospect Park if you end up staying here, it's a normal park with people jogging and having BBQ - big contrast to the touristy Manhattan.
Overall I really enjoyed the stay. It made me feel human again after mingling with fancy superhuman-looking shoppers in SoHo for a whole day.