Listed as self-check in when in reality coordination/telephoning the host was necessary to access the property. The listing description still has not been changed despite me flagging this to the host. Check in was nonetheless not too painful, but not as advertised according to AirBNBs definition of self-check in.
Otherwise the place was nice, clean and had all of the amenities and little extras that made this a home away from home. Good location for walks into the centre of historic Rome and near to many restaurants. We enjoyed our stay. Thank you!