Great location, about a 10-15 minute walk from the colosseum and center is also walkable. For farther sites such as the Vatican, there is a metro stop just 3 minutes away by walking. It is lovely to have the choice to walk to the center or take the metro. Also, as others have mentioned, there is a €3.5/day for each person which must be paid in cash upon arrival. There is a free breakfast included at a cafe across the street (coffee and croissant) every morning. For lunch or dinner, there is an option to cook in the kitchen for €10/day. A grocery/market is conveniently located a couple of blocks down the street. I didn't use the kitchen, but after finding the market closeby I wish I had. Luca is also helpful and very easy to reach for communication. For the price, it is a good place and in a good location for exploring the city.