Everything was great about the Airbnb except for one thing which I'll get to later. But the location is great - just a little outside of central Condesa so it's nice and quiet, but a very quick walk to everything (10 minutes or so at most). The rooftop terrace is nice as well. Check in is quick and easy.
The one bad thing, which I hope is an isolated incident, was that they use an Air Wick to scent the apartment, but something went wrong with it and it smelled very strongly of cheap cologne when I got there. The smell was just overpowering - I've used the Glade Air Wicks in my own home, and the exact scent as well (lavender), and it did not smell like lavender in the apartment. I managed to locate the device and unplug it, and fired up the fan and opened the windows for pretty much the entire two days I was there, but the smell never went away completely.
The host was very responsive during the stay and answered all my questions quickly as well, which was great.