Great location, amazing host who was so helpful and accessible! It’s a small apartment underground so the bathroom had a sewage oder which filled the apartment if the windows were closed. This might be typical of all Rome apartments - this is the only one we stayed at so I can’t compare. We just opened the windows when we got home.
Kids loved the loft (not safe for young children!) and we loved the great location and all of Matteo’s hints about where to go. If you stay there on a weekend, order tickets ahead for Nero’s golden house, which is just steps from the house and amazing to see.