pros: the apartment is amazing. very stylish, comfortable and in a great area of polanco. they left beers, juice, snacks, and water which was a great touch! 24/7 doorman, check in/out was easy. you need to use a key for the elevator because it opens up into the flat (you can lock the doors into the apartment as well). they left 2 sets of keys which was convenient. they also let us check out late to catch a late flight. the 3 bedrooms all have ensuite bathrooms. the master and the 2 singles bedroom have tvs. blackout blinds were great. there's a mini patio along both sides of the apartment but it's full of heavy plants so not really usable. the 4th bedroom is like a maid's quarter with a futon and ensuite bathroom.
cons: the only issue we had was with the wifi. when I reached out to the host, he was unresponsive and then unhelpful when he told us to check the manual (the password wasn't working). it's a bit pricy for Mexico City. if we were staying longer we would have liked a tv in the living room.
all in all, would stay here again!