Product review (1 stars): Purchased in June, 2016 for use at home in ...
Purchased in June, 2016 for use at home in small MN town. I hung the sensor under
a large deck on the back of the house, so it was sheltered from sun and precipitation,
and hung away from all fixed objects.
Outside sensor FAILED in January, 2017 when the temperature dropped to -21F one night.
(Started showing 41 F no matter what the outside temp was.)
Battery replacement had no effect. Tried restarting the sensor by bringing it in the house,
letting it warm, putting a newly charged battery in, with no luck.
At the price point on Amazon not worth the time to try to get the warranty applied.