Gabriel's place was in a great location in Roma, with very nice 24 hour security at the entrance and a nice view from the rooftop.
Things to improve:
No reading lights near the bed and night stands. Was hard to read anything at night in bed.
There was only one roll of toilet paper, no paper towels, only two towels, no dishwasher soap, no shampoo, etc. Had buy some of my own supplies, which doesn't feel right.
The mattress, while ok, could be a bit nicer.
Since it was late December, the apartment was a bit too cold at night, even with the provided heater. An additional blanket would have been nice during those likely not normal cold days in CMDX.
Also, I would have appreciated some local suggestions about the neighborhood, though it's not so important.
Overall, I would stay again but there is room for improvement.