Meli's place was great! Excellent location right near a relaxing plaza in Roma Norte, and about a 5 minute walk to Reforma and the metro. The road that circles the park is clam and very easy to meet Ubers there since it's much less busy than the main roads. Although I didn't spend much time in the apartment other than to sleep, it was nice to come back to such a clean, cozy space (often greeted by one of the friendliest dogs I've met in awhile).
The only time I needed help with something (key got stuck in one of the locks), Meli was able to come down and help straight away. She also provided several books, maps, and recommendations on things to do based on my interests.
I would definitely stay here again and recommend it highly to others!