 When you do have a power outage or you're anticipating, like if they say you know how to have rolling blackouts or you've got a big storm coming, having those water bottles that you can put in your, that are already frozen and you can condense all your freezer items. If it's in the refrigerator and you have a deep freeze, go ahead and move everything in the freezer or things that can be frozen into your deep freeze with those water bottles. Then cover them with towels.