The only thing that bothers me about these wireless remote systems is the inability to re-calibrate the sensors. We strive to purchase the
adjustable digital hygrometers versus the units without that feature for our humidors and coolerdors because we know they're finicky and need periodic re-calibration. Yet we treat these wireless setups as bulletproof...or as Xikar put it, "No calibration needed, guaranteed accuracy of +/- 2% RH right out of the box". Is it me, or did they gloss over the most important aspect of what a hygrometer does? Won't theirs need to be readjusted like all the rest of the hygrometers as they get older?
Even our trusty 'Set it & forget it' units in our larger cabinets need a periodic re-calibration...but not these? What happens when you salt test them and each of the sensors is off by a few percent?...do you start with the piece of tape on the receiver that says 'Sensor #1 +4%...Sensor #2 -3%...Sensor #3 +5%'.... ???
I have something similar. A remote weather station from Oregon Scientific sans the webcam. :laugh:
I have remotes in my cabinet and two coolidors. I keep the monitor on my nightstand which reminds me to check daily.
http://www.oregonscientific.com/us/en/Multi-Location-Semi-Pro-Weather-Center-WMR88PKG
John, have you ever salt tested or Boveda'd any of your remote sensors to check them for accuracy since you bought it?