Nice, simple hotel-like experience, without the hassle of check-in/out and all that. Excellent king-size bed, clean throughout. The rooftop terrace and sitting/working area are great, as described. Jacuzzi was as described too, although not very hot. Bedroom/living area get almost no daylight, but for me that was ideal since I was out most of the time and just wanted a place to shower and crash. Pretty quiet, although the bedroom mini-balcony faces the building's inner courtyard space, so I could hear from other bedrooms facing the same space (if they had their door open). The hallway was also somewhat noisy through the front door.
I really like the bustling Zone Rosa neighborhood. It's not as tranquil as, say Roma Nte, but lots of good restaurants, especially Korean ones. It's a touristy, gay-friendly area too, with several nearby clubs and bars. Again, I liked this. Zone Rosa is also close to Chapultepec Park, which is a great escape from CDMX's traffic and pollution.