Alex was an incredible host and the apartment is very spacious. Would accommodate three couples very comfortably. Alex met us when we arrived, had an assortment of thoughtful snacks and juices stocked in the fridge and made himself available for anything we needed.
The beds are incredibly comfortable, and it is unbelievably quiet at night. All three rooms had some sort of cooling system in them which also made all the difference in summer. Also very few steps in and out if you have older parents with you, which is hard to find in New York. Kitchen was clean and well stocked and the bathroom was the same.
Only downside would be if you are planning to pop in and out of NYC easily it is a bit far. Fine if you are happy to head in for a morning and make a full day of it, but it took us about 45 minutes in an Uber each time (~$35 each way) we went in or out and there isn't as much to do around the immediate residence in terms of eating out or nice areas to go walking as a tourist. We went to Park Slope one night for dinner and that was also about 20 minutes in an Uber ride. You do have easy access to trains but we took Uber given the number of us and the fact my mom was usually quite tired from walking all day.
All in all one of the nicest stays we have had in an Airbnb, but distance from the city is something to be aware of depending on the purpose of your visit.