Carla's apartment is wonderful and in the absolute best location, very central to everything. There is a Pam Local really close for groceries and you are just minutes from Piazza Navona. We walked to everything from Villa Borghese, Vatican City, The Colosseum, even the train station. It is only a few steps away from Campo de' Fiori. The train station was about a 40 minute walk. If you're into Pokemon Go it is also right on top of a Poke stop.
The room comes with a washing machine which is a life saver, especially if you're trying to pack light and are continuing on after this apartment like we did. It doesn't have an air conditioner but in October anyways the weather was perfect. Everything is well stocked.
Our flight came in way before check in but Marco was amazing and met us early to help us with our bags and to check in. He even offered to schedule a pick up at the airport. Our WiFi even went down for a bit which is common in Italy, but Marco was there to fix it immediately. Marco is the best!
My criticism would be it is noisy at night until about 4 in the morning, but for how central it is it is still worth it. Also the bed pillows were not great, very flat.
For the most important question, would I return? Absolutely. I would stay here again.
Grazie mille Carla and Marco!
-Travis and Charlotte