Review on 🌡️ meross Wireless Temperature and Humidity Monitor Sensor: Hub Required, Alerts Thermometer & Hygrometer, IFTTT Support - Ideal for House, Wine Cellar, Living Room, Baby Room, and Pet Monitoring by Jesse Wells

This was my first experience with automated systems. Bought two fans, two Meross Smart Plug Minis, a Meross Temp-Humidity monitor with hub and an additional Temp-Humidity monitor to use the same hub. Since I was having issues with humidity stratification, my plan was to have the monitors run the upward blowing fans (by activating Smart Plug Minis) when the low humidity exceeds the target percentage and turn off when the humidity returns to the target range returns. I spent a lot of time calibrating both sensors with Boveda hygrometer calibration kits. In general I was very pleased that the system works correctly and I can also control everything from my phone via the Meross iOS app. Unfortunately, sensors cannot be trusted. Although they are "live" according to the app, they do not report any readings to the history. The sensors seem to be the weak link in the system. It's a real shame as creating scenes and routines was very easy to understand and set up. Even setting alerts was intuitive. Disappointed with the end result of my experiment.