This flat is amazing, is your place to stay in Rome! The place is very big (we were 4 people, and having 2 bathrooms was amazing), clean and confortable - since it stays in a condo, its very very safe and in a good location. It has a lift to take you to the 4th floor, and also a nice balcony. All the amenities that you would find in your home, you have it here. The hosts are very nice and friendly, also extremely helpful and responsive!!
The location to visit the city is very good -
10min walking to the Vatican, and also has a stop bus right in front of the building to take you to the center! I can't recommend high enough, everything was wonderful! If i go back to Rome, this will be my choice :)