This was my first experience with an Airbnb private room instead of the entire place and it was a good one. I had a spacious bedroom room with my own bathroom right next door to it. Everything is very clean. Paola is helpful, kind, and responsive. Breakfast each day was an added bonus (make sure to try the Arancia Rossa (orange juice made with red oranges from Sicily) if she has it...delicious!).
I arranged with her to take me to the airport for a very reasonable fee and highly recommend this. It makes everything much easier and is a great value. It was easy to walk to the archeological site and she recommended a great restaurant in the medieval section of town for my last meal in Italy.
I came to Ostia Antica as the final stop in my Italy trip. Coming via Roma Termini, it is very easy to get to her place. If you do this and have a lot of luggage, I suggest you check to see if she would pick you up at the train station at Ostia Antica (for a fee of course). I wish I would have done this because I was tired and it would have made things much easier.