Will try to be fair in my review. The mattress is extremely hard. Very firm. Not for everyone, and I personally could not sleep. Had to check our early : ( A bit of a funny smell when entering unit. Kitchen small and awkward; fridge door opens backwards - a simple fix for a well run management company.
Now the good, location is the best in Buenos Aires in my opinion-by far. Communication was fast with host; always responds. And check in -if you respect and accommodate to their timing- was quiet easy and smooth.