We arrived later than we had planned but there was no problems at all and Dimi was there to meet us. He is very helpful and gave us lots of suggestions for things to do. He also responded quickly to our texts.
The house is as described and it has a nice sunset and morning views, the goats and sheep sometimes pass at breakfast time too. Kefalas is a little bit out of the way and so we spent a lot of time in the car in order to get to the more "famous" beaches. There are some nice seaside towns within a 20 min drive and also a very very Nice restaurant in kefalas itself.