My stay at Juan's place went really well. I was there for my studies for a month, and he made me feel very comfortable, explained all the basic things I needed to know from the very start (where the supermarket, laundromat, ...etc were) and was always very reactive to any question I had. Juan is very friendly, and gave me lots of nice tips of places to go to in the neighbourhood as well as in New York more generally. The apartment is nice and very clean, and the kitchen is well equipped. The area was nice too, and it felt very safe. It would just be nice if the window could be fixed so that the room gets less cold!
Thank you for a wonderful stay, Juan!