We had a lovely 6 day stay in Buenos Aires at Daniel's place. He was very generous with his time, information and advice. The room was great and had everything we needed. The kitchen, two patios and dining room were always available to use and the air conditioning was great because it was pretty hot some nights. Palermo is a lovely district. The location is great for exploring Buenos Aires.
Also, I had a dental problem when I was there and Daniel very kindly found me a dentist who took care of things for me. All round a great AirBnB experience.