Helen is great. Always in touch. She and her husband have helped my family with everything we need.
The house has a good location with stunning views and a cozy garden. It is fully equipped (dishwasher, washing machine, hair dryer, iron, plasma TV with YouTube, very good Wi-Fi, swimming pool, good BBQ area, ping pong table and billiard table).
There are many very nice beaches nearby (you need a car). It will take you only 20 minutes to get to the Pnevmaticaki Winery.
I highly recommend you to spend your vacation here!