Alejandro's place is awesome. The location is superb with a lot of good restaurants, supermarkets and public transportation possibilities.
You can explore the region or eventhough other neighborhoods by walking, due to its strategic location.
The apartment is very cool, clean, ventilated and with a very well equipped kitchen a real bathroom with bathtub, and excellent beds to sleep until 4 people.
The security is another excellent point! The doormen are very nice and friendly, and always strive to provide the best hospitality possible.
The ammenities inside the apartment is amazing with a very stable and fast wi fi connection, a big smart TV with Netflix and YouTube services, besides the cable channels.
In summary, Alejandro's place is one of the best places I ever stayed using Airbnb. I strongly recommend to stay there, and for sure, I will stay again when I return to Buenos Aires.