While LG was discussing washing machines and other smart appliances, we couldn't take our eyes off the 55-inch OLED display sitting on the side of the stage.

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Whirlpool, which makes household appliances including refrigerators, dishwashers and washing machines, relies on three main drivers: replacement of older appliances, new home construction and discretionary purchases related to renovations or remodeling.

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New WaterSense labeled homes will also include EnergyStar dishwashers and washing machines if those appliances are included when the home is built.

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The newfound popularity of craft items, sewing machines, canning kits, home appliances and home entertainment items all speak to this trend.

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Also known as service agreements, extended warranties will pay out for repairs, replacements and sometimes damage to electrical appliances such as cookers, washing machines or television sets.

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It says the National Grid is demanding that all new appliances, such as fridges, freezers, ovens and washing machines, be fitted with sensors that could shut them down when the UK's generators struggle to meet demand for electricity.

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