Caronlina's apartment is great - it's modern, stylish, comfortable and to top it off has a small swimming pool on the roof of the block which provides a welcome relief from the summer heat of Buenos Aires.
The bed is really comfortable, there's a big comfy sofa with a good TV, a little kitchen area connected to the living room which has all the basics for cooking meals. The wifi was very fast the whole time we were there. The neighborhood is cool, and within walking distance to one of the hippest parts of Buenos Aires, with loads of restaurants, bars and interesting shops. Handily, there's a little supermarket next door. Carolina is very helpful, clearly cares about the apartment and your comfort and goes that extra step to make sure you have a good stay. Overall, I highly recommend this place.