I'd had to change flight plans at the last moment in Mexico City, and to wait until the following day to catch a flight in another direction. Amid multiple logistical last minute solutions I searched for an Airbnb close to the airport, and found several that were reasonably priced. I sent a request to one within walking distance, but got no quick response.
Exhausted and wanting to get off the road, I contacted Tere. She responded immediately, and a short while later I felt at home. Including a tip I paid 50 pesos from near Terminal 2 (I'd started to walk, then realized it would take around 45 minutes; taxis from Terminal 2 itself may cost more), to the intersection closest to her apartment. Uncertain where to go the moment I got out of the taxi, I then heard my name; Tere had been waiting for me. Within less than five minutes I was situated and at rest.
The next morning I paid 50 pesos including the tip back to Terminal 2. If you're flying into or out of Terminal 1, simply use the free and quick airport train between the two terminals.
Note that my stay was in early January, and Tere's apartment has no heater. I left the south-facing window open to absorb afternoon sunlight and and heat, then closed it later in the afternoon. I was comfortable all night. Some review I read prior to booking commented on street noise. This is Mexico City. As in any other city, if city sounds keep you from sleeping, bring ear plugs. That said, all that I heard amounted to the charm of urban Mexican life.
I highly recommend a stay as Tere's guest.