This is an amazing base if you are teleworking or visiting Buenos Aires. The location is perfect, next to Plaza Armenia in Palermo Soho’s heart, full of bars and restaurants, a great street market and fair on weekends, and a huge supermarket open 24 hours. The unit is fully equipped if you want to cook, and has even sone luxury details like a wine cooler. It has a huge terrace that I was not able to enjoy because of the cold weather, but in summer and spring hanging out there would be Paradise. The internet connection is reliable, between 30 and 50 Mbps, I was teleworking and streaming HD movies for fun and never had a problem. Hot water works perfect. There is signage in English if your Spanish is not good. The doorman and the neighbors are welcoming and friendly, if you want to practice your Spanish.
However, if you are planning to visit in December or January, the hottest months in Buenos Aires, I advise you to check with the hosts whether they installed refrigeration.
Romina, the host, is great. She welcomed me to give me the key and instructions, regularly kept checking if everything was fine, and came to take the keys and say goodbye when I was leaving. I asked her to stay five hours over the check out time, and she graciously allowed me.
I strongly recommend this place for short or long stays, for up to 2 people.