The place is easy to find and the instructors provided by Federico were flawless. We had no issues of any sort. From where the flat is placed you can easily reach the Metro station Re di Roma (5min of walk). on foot is 30 min to the Colloseum. The place was clean and everything worked fine. We like to cook our breakfast and everything was provided. This made our staying pleasant. Federico will answer all of your questions so don't be afraid to ask. Enjoy your staying.