Product review (4 stars): Preliminary review. 6/14/15
Preliminary review. 6/14/15

Works out of the box. Needs batteries, 4 AA, which I did not notice when I ordered. Not a big deal but adds cost.

I set up the units side-by-side outdoors. After a half hour or so the temperature is different by 1 degree and just changed to match. Not bad. The humidity is off by 7% which I'm not too annoyed by; if the units are each off by a few percent (not in the specs, btw) then it could be true. All that said, what's really important is "How hot is it outside?"

So far, so good, I'm pleased.

...Bob