This is an excellent place for both long or short stays in CDMX. We stayed for a month and loved our stay.
The location is just perfect. Wonderful restaurants, beautiful parks, great shopping, various metro stations are all within a few blocks of the apartment.
It is extremely safe. There is a 24 hours security guard and the area feels extremely safe well into the night.
The hosts are extremely responsive and take great care to help you out. They gave excellent advice on various things and even helped me store my bag while i travel to Chiapas.
The place has everything you could ask for. The beds are comfortable, the bathrooms are clean and functional, and the kitchen is well-equipped.
Overall, I absolutely recommend this place and will love to stay here again when I return to mexico city :)