Location: Roma is the best neighborhood in CDMX. It is walkable and has lots of restaurants and interesting places. There are parks and street trees and it is quite close to the main museums and places that you would want to visit. If I lived in Mexico City, I would definitely live in this area.
The apartment itself is on a quiet side street and is quite safe. Occasionally we would hear outside noises at night, but mostly it was quiet. One small downside to the apartment is that it is not well sound insulated. You can easily hear noise from your neighbors if they are making it.
The place itself is quite stylish. Three bedrooms and two bathrooms. The main bathroom is very new with a stylish large shower. The bedrooms are large and the bed I slept in was very comfortable. The kitchen is functional and Rodrigo provides a 5 gallon container of bottled water. One bedroom is accessed from a stairs leading to a rooftop deck. This bedroom on the roof has it's own bathroom. My 13 year old daughter stayed up there and I think she liked having her own little "apartment."
Rodrigo is very communicative and overall, I had a great time here. I would recommend it and I would stay here again if visiting Mexico City.