The location was perfect, Emanuela was an attentive host, and her mother was very sweet.
The good: the apartment was lovely and spacious. Emanuela's mother brought a delicious welcome snack the first night and water was left in the fridge for me. The location is very close to all the shops and restaurants of Via Chiaia. Emanuela was very responsive when I needed help.
The bad: I had a very hard time following the instructions I was given to find and enter the apartment. You would do well to follow GPS instructions, which were much easier, and ask in advance for instructions on how to enter and exit the building because it's tricky.
The towels were large, soft, and smelled great, but the water pressure in the shower was not great. Also, the wi-if was very spotty: sometimes great, sometimes non-existent.
The dogs at the apartment across the hall bark really loudly anytime you come and go. It's okay to ignore, but made me feel like I couldn't come and go as I pleased because I didn't want to disturb the building with the noise.
Overall: I would highly recommend this place. The location was great and the price was amazing! Just beware if any of the negatives happen to be deal-breakers for you. For me, they were a minor inconvenience and worth it for the benefits.