This efficiency apartment is the perfect place to stay in CDMX! The building is very secure. A woman met us in the lobby and helped us register our finger prints so we could get in and out of the building easily. She let us in the apartment and showed us around. It was quick and easy! The building is very high-end and in a great location. You can walk to the heart of Polanco within minutes. There is a mall across the street with a Superama and many other conveniences. We didn't use the pool or gym but it was very well maintained. There is no a/c but there is a really strong fan in the bedroom that keeps you cool. Shower is great too!