We were a family of 2 millennials, 2 gen X'ers, and a boomer, and we all loved this place. The location just cannot be beat, and the balcony was my favorite spot in Rome. The AC worked fine for us when needed, and our host was exceptional at communication when we had questions.
As previous reviews stated, the minor issues that should be mentioned are the street noise both late at night and in the morning (with rubbish pick-up), and the fact that most flights from the States arrive early in the morning and if someone is renting the place until your arrival, you have to find something to occupy yourself, with your luggage, until 11am to drop bags, and 3pm to move in. Luckily for us, Alessia was able to get the room cleaned by 1:30pm, so it wasn't as bad as we thought, and much appreciated.
Oh, and maybe some ice trays for the freezer?
Despite these known issues, I would not hesitate to stay here again and cannot give it less than 6 stars (even though I'm only allowed 5).