I really enjoyed my stay at the Galazia Studios in Naxos. Communication with the host before and after check-in was easy, and finding the place was not difficult. The location is great, a short walk to the beach, and there are lots of restaurants and shops along the road into the main part of town. The room itself was very quiet--no road noise or noise from adjacent rooms--and was very well-equipped, even for long-term stays. The kitchenette had everything you would need to do basic cooking as well as a refrigerator, the hot water in the shower always worked, and the wifi was good in the room. Everything was so nice that the apartment felt brand new, and indeed it was only 3 or 4 years old, according to the host.
There was a strike on the ferry boats (it's Greece!!), so when I needed help rearranging my tickets, the hosts kindly and generously assisted me with phone calls and information. They are really nice people, and I would not hesitate to stay with them if I ever go back to Naxos. 5/5 stars, I strongly recommend this listing!