“the fibaro double switch is probably the most reliable out there.
also, the double switch is prorbaly the coice to make even if you have only 1 light (but pay attention to power consumption difference between single and double switch)”
“I bought two of these units, both arrived quickly. Quite easy to fit in a one way switch, but no instructions for a two-way switch. this took a bit of research, but ultimately fitted or working.”
