Place was great, so close to all the major sites we didn't even use the hop on hop off type of bus. It was clean and comfortable. The AC was very strong which is great for Rome.
Only downside is that the wifi only works if you're in the hallway or standing next to the door. Also, it does have a very low ceiling. I wouldn't suggest it for people over 5'7 or 167cm unless you don't mind bending down a lot.