Reviews, in my opinion, are based on expectations and experience on the subject being evaluated. We have been on other Airbnb places here in Chile (expectations) as well as on other parts of the world (experience).
Pros. Apartment well located and in a safe area, responsive and accommodating host, spacious place, good towels.
Cons. Place looks tired, outdated. Very noisy and hot, some motor or engine constantly running, outside on the bedrooms side, made it difficult to sleep. On both toilets we had to hold the handle down for it to flush properly. Not the best pillows, and no extra ones, contrary to what the description says. The only A/C unit, in the living-dining room, hard to manage and clearly not enough for such large place.