Eugenio's place is great! Both the room and bathroom were extremely clean and very confortable. The place is well located, near to the subway and downstairs there is a great boulevard with an incredible night life.
Even though I didn't have the chance to meet Eugenio in person due to our busy schedules, I met Loretta! She in a wonderful person, speaks English (and like 4 more languages!), received me with a great coffee and biscotti, and is willing to give any advice you need about the city.
I would definitely stay there again!