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Title: Doesn't go below 40 degrees; inaccurate
Review: Well I guess the quality of these is hit-and-miss, because the one I bought at a local L home improvement store does not register temperatures below 40. There is frost all over the grass, birdfeeders, cars, etc, and our other 2 thermometers read 31 degrees, but this one still says 40. This thermometer has not dropped below 40 degrees once this whole winter.
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