My friend and I were in the city during the 4th of July weekend. The apartment is conveniently located in a great neighbourhood (walking distance to Chapultepec Castle and the Anthropological Museum, etc.), and it was a great home away from home during our stay.
The hosts contacted us daily to check in and offer tips on local events, which we appreciated. We didn't have any issues with the apartment. Great hosts, if we are in town again we'll surely come back!