Maria and Jaime's place in Roma Norte is a private, quiet, and comfortable apartment with everything you need to relax after whatever it is you do in the great Ciudad de Mexico.
Check in was easy and well-explained, Maria and Jaime were readily available for any questions and suggestions, and checkout was similarly a breeze.
I can't stress how good the location is. On the same BLOCK is Galanga Thai House, one of the best Thai restaurants I've ever eaten at (a big dinner there will run you about 30-50 USD per person... or you can get the tasting menu for roughly 90 USD) and another spot called Choza which seemed to be a combo restaurant speakeasy that always had a line outside of it.
If you increase the radius two blocks, you now have some of the best street tacos you will ever find, five different dance clubs, a restaurant that has karaoke at night, an Irish pub, and all sorts of other businesses.
I could have spent my entire eight days in JUST the neighborhood of Roma Norte, within 4-5 blocks of Maria and Jaime's.
The place itself was clean, comfortable, had room for a fridge to stock myself from the supermarket 1.5 blocks away, and a fully functioning kitchen. I didn't spend much time cooking because there was too much good street food, but if I came back and stayed for a month or something, I would have had no problem taking advantage.
One thing to note is that only folks on the Airbnb reservation are allowed in the building! This wasn't a problem for me, but if you plan on making friends and having them over, you won't be able to do it with this place.
An outstanding trip with gracious hosts. I would absolutely book again in a heartbeat.