Trini's place was very clean and it was nice to know that it was safe and secure. If you're looking to have your own space with a kitchen, living room and bathroom for yourself, it's a great find. She also has a 2 in 1 washer/dryer that is convenient depending on how long you're traveling. It turns out there is a parking spot in the secure garage available for use, which was a real relief for keeping our rental car safe.
The space feels very much like a hotel–you have to go up 2 elevators to get to the apartment and there is security 24/7. The door locks are very high tech, and the whole place seems pretty new/futuristic.
Be warned that the apartment was very cold (this was December), with no option for heat or space heater–so bring your slippers! The tile floor is quite cold. We were also disappointed in the choice of bedding and towels–they felt cheap and thin, and it felt like the mattress pad was covered in plastic. This is what made the stay less than 5 stars for us–it didn't have the 'home away from home' feel that we have come to know and love with AirBnb. With a few minor improvements, it could be much cozier.
Other nice to knows–the neighborhood feels like a business area, but there is a restaurant underneath the apartment where you can get food. The fancy street of Polanco with more shopping and restaurants is about 3 blocks away.