Our power was out for 4 plus hours. I think that I started suffering from GT withdrawals. it started very subtle after about 2 hrs. At the 3 hr mark I decided it was going to be whiskey & not Coors Light! At the 3 1/2 hr mark I started cussing at the powerless computer! At the 3 3/4 hr mark it was whiskey & beer! At 4 hours the power came back on...thank God!