I stayed with Daniel for a week and a half and I am so glad I ended up choosing his place. He and Marie were incredibly helpful--they were always willing to give suggestions or directions. The atmosphere was inviting, friendly, and warm--I felt very comfortable while there. The room itself was very clean, the bed was comfortable, and the wifi worked great. The location was also nice--it was close to public transportation and there are many restaurants and stores near. I definitely recommend staying with Daniel if you head to Buenos Aires!