Guides

Buying guides that tell you what to buy and the price worth paying.

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  Best smart thermostats of 2026, and when to buy one
  Ecobee, Nest or Amazon? The smart thermostats worth buying in 2026, based on published reviews, plus when to buy and how to check for utility rebates.
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  Best cordless stick vacuums of 2026, and when to buy one
  The cordless stick vacuums worth buying in 2026, from Shark to Dyson, based on published lab tests, plus when prices typically drop.
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  Best coffee makers and espresso machines of 2026, and when to buy one
  The drip coffee makers and espresso machines worth buying in 2026, based on published testing, plus when prices typically drop.
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  Best robot vacuums of 2026, and when to buy one
  The robot vacuums and mop combos worth buying in 2026, based on published lab testing, plus whether to buy now or wait for holiday sales.
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  Best air fryers of 2026, and when to buy one
  The air fryers worth your counter space in 2026, plus whether to buy now or wait for Black Friday. Picks based on published reviews, sizing tips and price timing.