It is wonderful place to stay : renovated, very clean, quiet, secure and conveniently located close to all amenities of 5th and 7th avenues - shops, restaurants, subway stations, beautiful park etc.
The windows in the lounge room cannot be open, but to get fresh air you can open opposite door in the bedroom, which has second strong steel security door with the screen.
if you wish to enjoy holidays in New York - book Amy's apartment.