I have happily used this switch for the last ten years but when I came home today the two lights (top and bottom of stairs) had not come on. So, I switched it on manually, but, then they would not switch off and the led programmable display disappeared completely. I switched the mains off and on aga...
I have just switched on my Triton T80 shower and almost straight away it started to make a buzzing noise and then smoke came out the bottom. I turned if off on the unit, and by the cord switch. Now, if I pull the cord again it buzzes. What has happened? Is my flat going to burn down in the night? Ho...