Mariel is very helpful and communicative. She was out of town when we arrived but we seamlessly checked in with Laura. Apartment is charming and the deck is a great plus. The apartment is in a safe quiet neighborhood well connected to the metrobus and subway, but walking distance to all the restaurants/bars in Condesa/Roma. There is a large supermarket right by the apartment (open 24 hours), as well as a very nice Mercado (called Mercado escandon).