The location is kind of good. Trastevere is about a 20-30 minute walk from the Colosseum and about 45 minutes from the Vatican. The problems we had with the AirBNB were that we arrived from our flight earlier than expected and tried calling our host life to let us in early but even after calling she arrived half an hour later than previously discussed so we were waiting outside the apartment for over two hours. Then they only included half a roll of toilet paper in the AirBNB so the first night of our stay we ran out. Lastly, as soon as we checked out we encountered the next guests. It's concerning because when we arrived I'm not sure how thoroughly cleaned the apartment was and when the next guests came I know that the room did not have a chance to get cleaned.