We stay to sofia's house like at home! The house is so beautiful, perfect for 2 couples. It has a lot of Space inside and a great terrace where we have breakfast under flower! Sofia wasn't at home (but very close to us by phone and email) so her mother take care of us in such a kindly way that we're sad to leave her!
The house is in a great position, 2 minutes walking by the center, is very peacefull and with all comfort you need. I sincerly recomend Sofia and Villa Theoni (and Chalki Island too)!