I have yet to see anything posted anywhere on the internet about keeping chicken waterers ice free when it’s cold out. It seems there is a solar powered device for everything chicken BUT waterers. What do you guys recommend? I am NOT running an extension cord across an acre of backyard to the coop (my neighbor continually negates how unsafe this is…) but I can’t find a darn thing except replacing the entire 5 gal water jug every day. Surely there’s a better option?