I use one of those hoses that shrinks when you shut it off , and I bring it inside my house, i carry it in a bucket when not in use, I cover my outside spigot with styrofoam and then in morning I bring out the hose and hook it up and fill all the waters. I use black rubbery tubs that are easy to dump and get the ice out at the end of the day , I always dump them at end of day . If it is an especially frigid day I check midday to see if waters are frozen and sometimes I bring out a tea kettle of boiling water to pour over top and melt ice then I stir it up. This has been working for me for 7 winters in northern maryland. also put waters in sunny places.