We booked 2 stays with a short gap in between. Susana was very responsive via text. The place was exactly as advertised; no surprises. We never met Susana in person, but Fernando was there to let us in on both occasions. The check-in/out process was easy and the property felt secure since it was in a gated area. The immediate neighbors seemed to have security guards or chauffeurs who were always present late into the night, adding extra sets of watchful eyes; good to know for those that are curious about safety in the neighborhood. The neighborhood is very walkable and has loads of restaurants, cafes and convenience stores nearby.
The first night we were there (a Fri night), I heard people outside, talking and singing all night long. Therefore, it can be noisy. Fortunately, this did not repeat on any of the other 5 nights we were there.
The only other nice to have feature I'd suggest is to have some way to circulate air within the apt, with a pedestal/desk fan.