Geyserwise
Geyserwise is a faulty product
I bought a Geyserwise product about 3 weeks ago. 1 day after installation it gave me an E1 error message. This means my geyser element is not working. I found that strange as my geyser is only 1 year old. I then reset the device but the E1 message kept appearing. I then stopped the timer and set it ...