The appartment is very pleasant and well situated in a dynamic area where you can find many cafés and shops (Palermo Viejo). The heating (in Winter) works very well.
Damian is very helpful, he answered my questions about the taxi to the airport or how to see a doctor (I was ill).
It was perfect for us because we had already seen the center of Buenos Aires, but it is relatively difficult to go to the Centro from here because the subway is quite far on foot and there are not many buses, and you need coins to use them (Coins are hard to find !). I would recommend it for people who want to go out or do shopping because the place is very nice or who can afford taxi.