A+ !!! Our stay was incredible. Oliver checked us in, and even allowed us drop off luggage prior to the check in time. Once we were given entry, we were welcomed with champagne and snacks! The flat is vintage chic and looks identical to the pictures -- although I thought the space actually seemed bigger in person. It is situated about 10 minutes from the Colosseum so for us, location was superb. I should mention the flat is on street where cars do frequent, so if you are opposed to a little traffic noise this wouldn't be your place. But as for us, we loved EVERY thing about the place. There is a market less than 2 mins away which came in handy for our quick shopping needs, and inside the flat, our host left us with milk/juice/water and several condiments. We did experience some wifi setbacks but was easily overlooked considering all the positives.
And seeing as we had an early flight (7a) back to the states, public transportation wasn't a reliable option. We spoke to our host about ordering a taxi for us, and we were informed they could either order it or arrange another driver option for a cost more comparable to our needs -- we of course went with the latter and couldn't have asked for a better situation.
True professionalism! Excellent host! Would come back again in a heart beat.