Cuauhtemoc’s place is very peaceful, comfortable and very (very!) secure a real haven in a hectic city. It sits on Plaza Río de Janeiro with many bars and cafes nearby, including the wonderful Panadería Rosetta. Both beds were good, WiFi was stable and fast enough for Skype calls, there's a washing machine in the building for which a small fee is charged. Cuauhtemoc himself was always on-hand for advice and help. Highly recommended.