Giovanni was there to meet us as agreed. A very friendly welcome to Rome.
The apartment is very well located, only a 15 min walk to the Vatican and just across the bridge to a lot of the other interesting spots. We were able to walk everywhere. It is also quiet and secure, plenty of close by restaurants and a fabulous French Patissere on hand for breakfast.
The apartment is spacious and quiet but we did have some problems. No wifi for our 3 night stay - we found this limiting as we wanted to research in the evening. Also only one air conditioner working, luckily it was cooler at night so not needed but would be bad if hot as the bedrooms are in the attic. We also had problems with a leaking toilet which left one bathroom unusable and the hot water for the showers was very limited and one shower head almost useless. We did not use the kitchen at all so can't really comment. There is only a small table with stools and it would be very cramped for 4 people, but ok for two. It is a pity these small but annoying things detracted from what would have been a very nice place to stay.
Giovanni arranged our taxi back to the airport which was excellent. It is a bit of a walk to the Metro if you have cases.
I would not recommend the apartment for people who have difficult climbing stairs as the bedrooms are on a mezzanine level with steep narrow stairs. Fine if you are agile - but watch you head on the low beams.