Overall, I really enjoyed my stay here. It is in a great spot in Polanco, with a great taco place right next door, an Oxxo, K Circle, banks and Walmart express close by. The place was very clean. It had a fan and a heater, which we used when visiting in December. Nando was very communicative and helpful. He answered all my questions, helped me look up things and was flexible and understanding. The place is as it seems in the pictures. Decently comfortable bed and pretty good quality sheets and towels. Pretty spacious for 1-2 people.
The only thing I will note, which was not unnecessarily major enough for me to deduct a star off for, was that it was difficult to get a comfortable temperature in the shower. To enable hot water you have to start the shower with the handle on the hottest setting, but it would not really cool down that much even as you turn the handle the other way. If you keep turning the handle to around the midpoint, the water heater would turn off. So it was a delicate act of getting the water to be as "cool" as possible without turning the holt water off completely. But even at the coolest point, the water was piping hot for me, and without realizing I'd gone too far, it would become cold. It made it very difficult and uncomfortable at times to shower.
Aside from the shower issue, I enjoyed the stay and would recommend it.