Our stay was excellent. Sebastian was very accommodating, he met us early so that we could drop our bags off and the place was spotless when we arrived. It was exactly as described, we had no issues at all and our stay was very pleasant.
The location is perfect, within easy walking distance of the colosseum, forum, and plenty of restaurants and bars. Highly recommend both this AirBNB as well as Sebastian himself, who was a great host!