The places very clean, Piero is nice and he will try to make your stay as comfortable as possible. Note, the place is very close to the Vatican but away from the city center (Trevi fountain, colosseum etc). We used Uber .
Pros:
Clean
Location is good (by Vatican entrance)
Cons:
It’s B&B you can not take in your lunch and dinner (you can only sleep and shower)
Beds and bed sheets are not comfortable
Breakfast is not even continental (it is a small snake)
Baths are not attached to the rooms, so if you don’t book all the 3 rooms there is a little privacy issue.
No internet for most of our stay