This place is great if you are looking to experience Mexico City. It's in Condesa, which is a nice, leafy neighborhood with lots of coffee shops and nice restaurants. It is walking distance (about half a mile) from the Bosque del Chapultepec, a huge park with the Museum of National History inside a beautiful castle, which I definitely recommend visiting. If you're a first-time visitor to Mexico City, you'll probably want to spend a good amount of time in the Centro HIstorico which is not walking distance, but easily accessible via metro in about 30-40 minutes or uber in 20-40 minutes (depending on traffic).
The place itself is nice, clean, and has everything you'd need to use it as a solid base for exploring the city. Humberto was not there when we stayed, but was very helpful in making sure we were able to get in and have a pleasant experience!