This place is gorgeous, and in a perfect central spot of Trastevere. Literally steps from the action. If you have a few days to stay and enjoy the terrace- this spot is GREAT! I was concerned with how loud the streets were outside...but the windows are great quality and shut the sound out almost completely. Overall, we were very comfortable in this house. The beds and linens were comfortable and clean. This house is definitely minimal in many aspects. Communication with the property managers was easy and quick.
Someone met us there for check in, and check in was easy, but the house wasn't ready when we arrived and someone was still there cleaning at the proposed check in time (which was kind of a drag when we desperately wanted to shower and change after a long travel day- but instead we were told to leave our stuff and come back two hours later). The wifi does NOT work upstairs in the bedrooms and you can pretty much only use it in the living room. It would be nice if the living room had a slightly bigger sofa or another chair for hanging out.
My only major gripe (that could be changed so easily!) is that throughout the entire home, there are NO surfaces to put your things on- chairs, desks, little tables, shelves... which is actually surprisingly important when you're traveling. The master bedroom only has one nightstand, and there's not a chair in either bedroom to put your things on. No luggage caddy, etc. The bathroom has only a small counter to put your toiletries on, but the shower has no shelf so when you shower you just put everything on the floor of the shower. A shelf in the bathroom, a little table or chair in the bedroom, multiple nightstands and this place would be perfect.