I have a 3 way light switch that I want to replace with upb switches. I only have one extra upb switch lying around. I used up my last slave switch on another project.
So my question is if i use a upb master switch in one of the locations do I have to replace the other switch of the 3 way with a upb slave or can i leave the current non upb switch?
Thanks
Todd
So my question is if i use a upb master switch in one of the locations do I have to replace the other switch of the 3 way with a upb slave or can i leave the current non upb switch?
Thanks
Todd