The apartment was lovely, exactly as described. It is so close to the Trevi Fountain you could toss your coin from the window!
Francesca arranged a driver to collect us from the airport which he did even although we were around an hour delayed. Marco then met us at the apartment (Francesca's colleague) he showed us around and was happy to answer our questions about Rome! We were within walking distance to all major sites like the colosseum, Roman forum etc. we didn't have to use public transport once.
I would comment that the bed wasn't very comfy. It squeaked every time we moved & the pillows were awful big, too big for me to get comfy without creaking my neck. Also the air con unit in the bedroom blows right in the direction of the bed, a good thing for some perhaps. So, we didn't sleep well but apart from that the apartment had everything we needed.
Would highly recommend.