This place was a great find. It's a ten-fifteen minute walk to the Colosseum, and while the subway was closed while we were there (we went during a Roman holiday), it's also just down the road from the Metro.
The place is super clean, and the hosts are very responsive. They were very understanding when we were delayed at the airport, and one morning we had no hot water and one of our hosts came that same morning to fix it.
The hosts are super helpful and have lots of good tips in terms of food! I would definitely recommend this place if you're visiting Rome.