This place is great! Stayed here for just about a month. Great location and is not far from the nightlife or dining scene. Fede is great with communication, flexibility (miscalculated my arrival time and got to check in early), and getting you access to things (got me tickets to a Boca game).
The kitchen is stocked with all the tools you'll need to cook though no spices/seasonings/oil/etc. I left a couple of items so hopefully whoever is there next can use them! You may have to pick up a couple of necessities though nothing the Mercado about a block away can't solve. Working remotely and there were no issues with the WiFi.
All in all, it was a great stay, and would highly recommend! Enjoy!