Ivan was a great host. Very communicative and good with check-ins to see if everything was going well. I stayed two weeks while working and the internet was fast and reliable, which was my main concern.
The airbnb is in a great location with immediate access to 3 convenience stores in case you need anything. Cuahtemoc has many good restaurants and street food options, it is extremely close to reforma/chapultepec and the unit is also very close to the metro which grants rapid access to Polanco (with a Walmart at the stop, making it easy to get groceries).
The unit itself is a bit dated, but extremely large for the price and the kitchen is updated and extremely nice by any standard. The TVs are very large and the bed is comfortable.