Overall a somewhat mixed experience. First the positives - the flat is in a good location, close to many of Rome's main sights. Emanuele was very quick to respond to questions and gave us some useful directions. The apartment itself was very clean and modern.
The drawbacks were that this is listed as a private apartment when in fact it's a private room in a 3 bedroom apartment and should be listed as such. The breakfast consists mainly of pretty low quality biscuits and cakes. We initially had no hot water, and then no WiFi which although were resolved, were inconvenient for a short 3 night stay. We also had to check in several hours later than advertised so had to hang around nearby with our luggage.
Very close to being a good stay - some amendments to the listing are needed for more clarity, and a bit more attention to detail with the amenities.