

To add, I found some old Philips switches might have reacted badly to this, because they drained battery super fast afterwards. Like a month or two. I switched them all to cheap Ikea switches which work as usual and drain very slowly. All working nicely and I can make toggle buttons work like you described even if some lights are cut off from power.
But yeah there might be problems with certain devices and drain.






Headline is wrong. Google pulled support for some older browsers off it’s sites I guess?
Just change yor search engine…