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Expert Advice
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Quiz: Do you know how to unplug before a getaway?
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Leaving home for a while? A few simple adjustments can reduce energy waste while you're away.
Take the quiz below to test how much you know about unplugging before a big trip. And then use our Unplug for Vacation Checklist to help find even more ways to...
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Retro
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Retro photos: Do you see any familiar faces?
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Duke Energy’s Charlotte, N.C., headquarters houses thousands of old photos from Florida to Ohio and Kentucky to the Carolinas. However, many of the photos are not properly identified. Help us improve our records by sending us your memories about the...
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