just beware and you might want to call and ask, but once we HAD to stay at the SJU airport and the air conditioning is piped in with the airport's air conditioning system and there are no controls in the room. It was freeeeezing. And our room felt like I was in a basement. Had to wear socks on my hands and my husbands socks and a sweater to bed. The hotel is convenient but not worth that torture. I would call and ask if all the rooms were that way. I kinda remember me asking to change rooms because of this issue and was told all rooms run off the same air conditioning system though.