Staying with Carolina was a great experience. My girlfriend and I needed a place to stay for a month while a work project brought me to Mexico City, and the room was perfect for both of us. Coyoacán is one of the best neighborhoods in Mexico City and this apartment is ideally located, about 12 minutes walk from the Viveros Metro station and about 10 minutes walk from Plaza Hidalgo in central Coyoacán. If you want to do a lot of your own cooking this may not be the best place to stay, as the room does not come equipped with a kitchen, but Carolina was flexible and let us use an extra electric stove so we could make simple things like breakfast and pasta. She went out of her way to make us feel welcome. Overall, highly recommended!