Elena's place was basic but clean, comfortable, and convenient. It was easy to walk or use the bus or metro to go around the city. We felt safe in the neighborhood and building. We appreciate her arranging a ride for us to and from the airport. The bed was comfortable and the shower was nice. There was quite a bit of noise from neighbors dogs and the night club next door; it didn't bother us much, but if you're very sensitive you should be aware. We really loved our visit to CDMX and this was a great place to stay. Thanks!