Fantastic value! My boyfriend and I had a great time staying at Anne's place. The studio apartment is spacious, clean, and contains everything you need. The bed was comfortable, the bathroom had little extras like soap, shower caps, toothbrushes, razors, etc., and the kitchenette is fully stocked with everything to make simple meals. The room has great light and the bathroom is huge! Anne had books, travel pamphlets, and puzzles available for use. We visited in October so we didn't need A/C and if the room got chilly the central heating warmed up it right away.
Anne was communicative via text and made sure we knew she was available for any questions. We had lots of privacy and just came and went as needed. This is a good location. It's a short drive into Newport and the residential neighborhood is quiet, clean, and pretty. There is a lovely view from the balcony. It's a very "neighborhood" and "homey" area. You do need a car, though. You wouldn't be able to walk into Newport from this location. (We are from NYC and car-less so we got a rental for this trip.)
I have seen complaints in the reviews about the stairs you have to climb to get to the apartment and all I can say is, if you have a physical disability that limits your ability to climb stairs, this is not the Airbnb for you, otherwise, get over yourself. It's one flight. Come on.
The only issue with the space that I can think of is that the walls seem a bit thin. Anne's family were not loud at all but we were a little concerned that we might disturb them. This is not an extreme problem by any means and no reason not to stay there. We spent most of our time out and about (as should you, because Newport is a fun town) so this was not really an issue for us.
I wholeheartedly recommend Anne's studio apartment. It's a great value in a convenient location. The space is welcoming, relaxing, and feels like home. I'd happily stay there again.