We had a great stay at this loft apartment! Carla was waiting for us when we arrived and was very helpful with suggestions of restaurants and gave us the exact buses, trams,etc to get around the city easy. We walked almost everywhere. It's only about a 10 minute walk from campo di fiori which we loved having dinner at! I highly recommend staying at airbnb apartments/houses instead of hotels. Much more space, and nice to "know" someone who can help you plan your trip around while you are there.
Only negative about this apartment is that the bed was extremely firm, and the shower was extremely small. Other than that it's a very nice place!