We have been to numerous Greek Islands. Kephalonia is the best, and Simatos is the best accomadation, set in it's own garden, it is safe for families yet close to all the amenities.
Labros and Stella are most welcoming and really care about thier visitors.
The accomodation is clean and well cared for , it is far superior to most self catering appartments we have stayed in. We'll be there in two days, can't wait