The apartment is nice, clean and well depicted. Traffic in that intersection is really noisy at times, but that's Buenos Aires, and the small price to pay for a convenient location with easy access to many transportation means.
Security is very good.
It's OK if you are staying for a few days, but for longer stays it lacks a few elements.
It did not have: a Microwave oven, a coffee maker, a bed side table with a lamp, an iron and board, and the TV didn't have a cable connection (Debo was going to look into that, but I mentioned to her that it was not important for me).
I also had to bring my own bed sheets (the option was renting them), which was a first for me.