If you consider to book the room from Cristina's house, don't even think twice! Both Cristina and the house are wonderful. We have been doing Airbnb for a while and this was one of the best rooms we have ever stayed. The room is spacious, very clean and so comfortable. The bathroom was very clean as well. Even though we had our shampoos, etc. she still gave us the option to use from hers. She offered us coffee and tea when we first arrived. She didn't mind us arriving late and she let us leave our backpacks in the house after checking out. We walked to Collessium and Roma Forum from the house and it wasn't far. But if you don't like walking, metro station is very close and fast to go to anywhere. We were able to use the kitchen as well. Besides the house being awesome, Cristina can be the nicest host ever. She was so warm as if we were her relatives coming to visit.