Carlo's place was perfect - it is right outside the touristic areas of Rome, but close enough that you can join them in 5 min on foot. The apartment was full of light and airy, with ample space to work (desk, large table). The bed was a plus: the mattress and sheets were incredibly comfortable. The place as a whole was very clean. We were met by Emma, a friend of Carlo, who helped us settle in and was kind enough to take our laundry when the machine had a little issue (solved the next day)! I would definitely come back and recommend this place if you are staying in Rome.