Great experience staying in the Testaccio neighborhood. Apartment had all we needed: beds, some coffee, wifi and a clean bathroom.
Communication was fast and good, although we never met, Alice was always proactive to check up on us via airbnb. Some of the instructions seemed to be a bit lost in translation but we definitely managed to easily check-in and make everything work!
We slept quite well, the ambient street noise was limited, although the mattresses can be a bit hard for some. Overall a very pleasant experience!