We were a group of five friends spending a few days on the island and we all found the experience very enjoyable. Panos & Barbara's stone cottage is very nice, with plenty of space for everyone, comfortable and clean.
It is very well located, close enough to Parikia and the harbour but set back in a quiet part of the countryside, among other summer houses. Panos was very friendly and accommodating at all times.
The views are very nice and there are several small but pleasant beaches within 500m of the property. Renting a car to get around is the best option.
All in all, I fully recommend.