The good things:
Windmill has a great layout, very cozy and clean. Pool is crystal clear, clean and inviting. Nikos and wife are gracious hosts and very attentive when needed.
There's a great breeze from the windows.
The only cons in my opinion where proximity and noise.
It's about a 15 min drive to any of the interesting towns. The mills are located near a main road and at night you can hear the ATV's, bikes and cars go by. Some people it may not bother, I'm more of a light sleeper so...
All and all I think it's a great place for a family with kids. Very cozy with full kitchen and great outdoor dining area :))