We had a pleasant time at this little air b&b. When you initially walk up to the building it doesn’t look the most clean and modern. When you enter you have to take a right and go up to the second floor where there is a locked door with a code that gives access to Greta’s collection of rooms. Once you enter through that first door it totally changes from an old apartment style building into a newly renovated area. You need another code to get into your specific room as well. And be prepared to give the door a solid push because it doesn’t open easily. The host Greta was very kind and quick to respond back to any of our questions /needs. The rooms were very clean. She has a stocked fridge which you do pay extra for taking anything from it but it’s nice to have. Location is a short walk to the Vatican and quite a few restaurants.