Title: Effective to put in one place and leave
Review: Being used to cooking thermometers with their instant reads, I was a little surprised at how long it takes for this device to adjust itself - around 15 minutes. No big deal once you know it - you just set it down and leave it for awhile. Also for my purpose, I was hoping for an "off" switch, which it does not have.With the double-sided tape on the back of the unit, it is obviously intended to be put in one place and left. For that purpose it is accurate and effective.
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