3 of us stayed in the Superior Apartment in Emery Hotel.
The hotel was within walking distance to Naxos port with many shops, bakeries and restaurants nearby. Located in a small by-lane. Don't trust Google maps if driving as it routes you into unpassable lanes. Call the hotel and they will help you get there. Parking in front of the hotel was tight, but available always. Location was residential and quiet.
Very clean apartment had comfortable queen bed and an okay sofa bed. No other furniture. Bathroom was nice. Two small balconies provided room to dry washed clothes. No laundry facilities. Small fridge, electric kettle and a portable hot plate were provided. Don't plan on any meaningful cooking in the room.
Husband/wife owners provided excellent service. There was a breakfast option for additional charge, which we didn't use.
Overall, a great value and we'd highly recommend this hotel for the space it provides, the ambience, the helpful owners and the location.