I could not go to Buenos Aires due to the pandemic, but here is the message from my travel companion:
I've stayed at many Airbnbs and I can tell you that Rocio is the best host I've had so far. She was very engaging, very accommodating and constantly asking if I needed anything.
The place is pretty good. It's in the middle of all the nightlife and next to the best bakery in Palermo. The pool is great escape from the summer heat which during my stay hit 41C. Definitely a great summer accomodation.