Excellent location for staying in Roma Norte. Short walk to many restaurants, cafes, and bars. We stayed in CDMX for our first time and chose Jaime's place due to the perfect balance of our budget between two people. It was extremely quiet almost all the time. Easy check in and out process. Jaime was available when we tried to communicate at all times. The little area outback with natural sunlight was a nice touch to the living space.
~ Shower pressure is a bit low, and hot water runs out a bit quickly. If you're not comfortable with climbing stairs / going up a bunk for a bed, this is not recommended for you.
We didn't cook or use the kitchen, so no comments on that, though I know the sink was having a small leak problem.