On a positive note, Chava was very friendly, quick to respond and very accommodating.
The house is not suitable for young children. Dangerous stairs even for adults, we were not comfortable leaving our kids (ranging in age between 3 and 6) play around by themselves. Beware of the location. Unbeknownst to us, the Guerrero neighborhood is not safe during evening hours. We felt unsafe, enough that we decided to end our week long stay early and move to a different neighborhood. We kept hearing from Uber and taxi drivers repeatedly how unsafe this neighborhood was and that we should consider not leaving during nighttime for our safety. They were surprised to learn that we, as tourists, were staying in this neighborhood. There was an incident that happened one evening that solidified our decision to move.
I never feel comfortable writing negative reviews, but I think it's important for other visitors to be aware of our experience so that they can make an educated decision when it comes to booking their stay.
The host needs to make guests aware of these issues.