Dustin [BusySignal-KE2EFX]Nearby Nursery Garden Center goes "high tech" with temp and moisture sensors.
Detected with Kismet Wireless and RTL-SDR device at 433Mhz .
thief_of_fire@dustinfinn wonder what they use. I haven't been able to find reliable moisture sensors
cant say for sure - this model keeps showing up in searching for the name of it tho.
https://www.amazon.com/Springfield-Digital-Moisture-Meter-Freeze/dp/B0037BNHLS