What we loved: stylish and clean space with beautiful patio, close to transit and tourist attractions. Easy check in. Good non stick pans in kitchen.
What we didn’t. Power went out and with it heat and hot water. Power was a quick fix, but heat and hot water were not. Went out Saturday night, was not fixed until we got back Monday. Told there was nothing that could be done (no one works in an emergency in all of Rome on Sunday?). Given access to washer dryer as compensation, but by then we had already done most of our laundry. Insufficient toilet paper on arrival. Host got some to us three days in, but we had to buy our own prior to getting some.
Useful info. Lots of narrow stairs to get up to apartment (price you pay for great roof top patio. Close to the action which is great for access to the action, but also means a lot of noise - especially on the weekend. Bar noise quite noticeable until 3 am and garbage pickup at 7 am. Pack ear plugs if you are a light sleeper.
Loved the apartment itself, but did have some significant hiccups to deal with.