Product review (5 stars): Very pleased with this compact
Very pleased with this compact, easy to read thermometer/hygrometer. I like the high/low recording feature and ability to reset at will. Free stand or magnet attach make it versatile in many locations.
It is not instantaneous but adapts to ambient temperature within a minute or so. It would be nice if it came with hardware to attach permanently to a wall.
I put one in each room of the house in order to adjust vents and thermostat setting to maximize preferred comfort levels throughout the house.