I had a great stay during Dia De Los Muertos, 2019. The hosts are so communicative and flexible, it was fantastic. Not only was the apartment beautiful and super clean, but whenever we had an issue (there was a minor complication with the keys to the main door), the hosts were upfront and available to discuss immediately. It was perfect and I can not recommend this place more.
Also, I had read some reviews about neighborhood safety and I have to say that we had zero issues. We felt very comfortable walking around and even made friends with the guys that work the Torta shop down the block. It was easy to walk into the historic center and everyone we encountered was very friendly.