Claudia was a lovely host! Her sister Lucia let us drop of our luggage when we arrived early before the apartment was ready for actual check in, which was extremely helpful for us.
The apartment is SO cute! There's a TV mounted with a Netflix account, which we really enjoyed. There was a bottle of wine in the fridge, welcoming us, which was a nice touch.
The location couldn't have been better. No one has exaggerated when they say STEPS from the Trevi fountain. Truly amazing and such a central location that anything you want to do is very walkable to/from the apartment.
The only thing we weren't prepared for was that although there was air conditioning in the apartment, it was very weak and being a hot sleeper, that was a bit difficult for me personally. Although it seems that compared to air conditioning in the US, most of Rome doesn't have good air conditioning, so I don't think this is a reflection of the apartment, I think it's typical for almost anywhere you'd stay in Rome.