Vivi's place was great! The room was spacious and comfortable. Vivi was a fantastic host and made sure I felt at home all the time. She even took me around the neighbourhood and brought me to a few milongas (la catedral is just around the corner). She even brought me to her tango lessons and took me to have a very traditional meal on the 9th of July national holiday. All in all, a good stay. No problems apart from a lack of water a couple of times, but the first time was because of an issue that affected several neighbourhoods, and the second time we just had to wait for the pump to fill up the water tank. A little noisy but it didn't bother me. In fact, I'm yet to stay in a place in buenos aires that isn't noisy! Thanks vivi!