Monica is a great host! She was able to help me navigate life in Mexico City (I'd never been), and was quick to respond to questions. The place is a short walk from the Blue House of Frida Kahlo, a place you must not miss!
I liked the added bonus of a large container of filtered water that got me through my 5 1/2 day stay. The apartment is tidy and safe in a lovely neighborhood.
Monica was kind, thoughtful and helpful. My 21 year old son is attending UNAM this semester and Hilda was very nice to him as well :)