Someone recently told me that she knows by the sound and size of the bubbles in her electric kettle when the water is just the right temperature for her coffee, so she doesn’t waste energy heating the water more than is necessary and then must wait for the water to cool back down. This applies to other appliances and activities as well – learn about and remember your particular settings so you can use “just enough” energy and resources. Here are some ideas:
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May 2024
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