
Devolo Home Control Humidity detector
Devolo Home Control Humidity detector
After a few months of use, I had to return one of these sensors (I have two). It got stuck at 20° and 0% humidity: I reset it several times and tested it on 2 different Home Controls. I received a new one under warranty.
But on the two remaining sensors, none of them indicate the same humidity (sometimes with a difference of +/- 20%!!) which is huge, so unusable to know if a room should be dried or humidified. The temperature seems to be better calibrated, but it is also unusable as it is (+/- 1.2 degrees). For this price, I advise to buy z-wave devices from other brands than Devolo.
Contra
They work great for me. I use them with the Fibaro Home Center. I have no problems with reception and the battery has now lasted for more than 2 years.
Pro
We bought two of the controllers. The one on the same floor 5 m away from the station works, the one 2 m away with a ceiling in between is not recognised.