This flat is beautifully airy as it has windows all round which was perfect in May and even more welcome I imagine, later in the summer. As it's on the third floor we left them open when we went out and it was great to get back to a cool flat. We didn't use the air conditioning as we preferred it without.
The location's good - turn left and you're in the cobbled streets of old Rome, turn right and you cross straight into the restaurants and famous sights, most walkable, and just across the river you can get to St.Peter's Square in ten minutes. It's really convenient for buses, though that means that it can be a bit noisy with the traffic running on the main road on one side. It didn't bother us much.
The bed is one of the most comfortable ever!
We felt that Claudia could have been approached had we needed anything though we found that the flat was as described so had no reason to make contact.
The bathroom is tiny and shower too but it works well and as much hot water as you want.