Perfect experience with Camilo and Ayline during my stay in Santiago. Fantastic hosts, really warm and open, very social house and the two are very open to help with getting around, asking infos and chatting to understand Chile a little better. The place is cosy and very well located. Though kitchen and bathroom are small and according to old house standards and the street out front makes earplugs necessary at night, I definitely recommend staying with Camilo if you are looking for a central, affordable and friendly atmosphere, as well as getting a peak into normal life in Santiago. Good chance you will make a couple of great friends along the way too! :)