Karla's place is well situated in Mexico City. We felt very safe and comfortable walking around the town. There is 24 hour front door security and both guards that we met are very pleasant.

Although we never met Karla, we communicated via email and text messaging and she was very helpful with recommendations around town. There are plenty of restaurants and close by transportation, such as the tourist double deck bus which you can catch at Fuente de Cebelis, strongly recommend using this method to learn and travel around Mexico City.