Juan Carlos is a great host who responds instantly to emails, which makes it very easy to interact with him. His wonderful penthouse is an architecturally distinct and very elegant modern building in one of the hippest and most exciting neighborhoods of Mexico City. It has easy access to public transportation and to countless restaurants and cafes, all within walking distance. Juan Carlos even provided us with a very helpful guide in advance of our stay listing his favorite restaurants in the neighborhood and elsewhere in the city. The building’s security staff, who are there 24/7, were also very courteous and helpful.