Awesome location, 5min walk to Vatican museum (just around the wall), and 10 min to St Peter's square. We were able to go to the St Peter's square at 7am, just when it opened, for a crowdless visit and were back for breakfast at 8:30; and then had a 9:30am entry for the vatican museum. It worked out perfect. We had an issue with a roll out bed, which kep folding with kid on it. It could not be fixed, but, people are very kind and will accommodate and help as much they can. They can communicate over whatsapp, so you don't need phone number and just data with esim is fine. Vodaphone esim worked great for us. 2GB was enough for 7 days. They were able to take the city tax by credit card along with the room payment. It is one room in a house. Breakfast was small but good quality and just enough.