We had a great time at Rhodes Retreat. Katerina was a fantastic host - really responsive to questions I the run-up to the trip and gave us some great recommendations for restaurants, places to visit etc once we arrived.
The house was lovely - very light and airy with beautiful views out to sea. There is plenty of outdoor space around the house to sit out and enjoy the sunshine, and the location is secluded and peaceful, but within an easy drive of a village with a couple of small supermarkets and a few restaurants. There are beautiful and tranquil beaches within a 10 minute drive.
The only improvement I would make to the house would be to introduce more comfortable indoor seating for the evenings as there isn't currently a sofa, although there are benches you can put cushions on, but other than that, I can't find fault with the house.
Highly recommended :-)