Here in Ampenan it,s a littlebit better than in Kuta.It,s not daily but let,s say on an average of 2 times a week.Sometimes more,sometimes less.We still haven't bought a generator but we intend to do so.In the guestrooms and in our house we use emergencylamps.But if it takes more than 3 hours we must use candles.We also have Petromax(fisherman)lamps that we use outside.About the fridges.Normally the powercuts are not longer than 3 hours so it,s no problem for the food inside the fridges.