We arrived in rome perfectly and comfortably. Piergiorgio and his assistant was there to welcome as an immediately they toured us around the house and gave us all possible information we needed for our stay. They were by so far the best host in professional way in my 9years of airbnb . They gave us detailed information and he responded quickly if you needed something , excellence is all what I see. The apartment is perfect ! Clean with aircondition and very residential so is easy to sleep at night. It is very close to Vatican, it only took us 15min walk and actually we walk all the way during our stay just not to missed every nice Street to offer. Of course busses are just right in front of his house that will go directly to all places in the center.
I highly recommend the place very very much!