Not me. I use a bucket de-icer. My BIL told me Allied Precision is good stuff so this is the one I have. And yes, it keeps my poultry nipples from freezing without melting a plastic bucket or heating the water when it isn't anywhere near freezing so I'm happy. I only paid about $25. Amazon is high for this but a convenient link.Are these what you snow ppl use? For your frozen water problems?View attachment 1317451 View attachment 1317452
https://www.amazon.com/Allied-Precision-DT250-250-Watt-Aluminum/dp/B000TZ5A8I