I've been having fun adding to my x10 system. I have a few things here and there, mostly external plug in things. I'm ready to start switching out outlets and light switches but I have a question. I am going to switch out my normal switches with some decorative x10 wall switches, both the dimming and on/off types. I occasionally plug in a device or 2 that messes up my x10 signal. I'm still tracking down which ones mess up the system. I need to know if the wall switches manually turn on/off the lights when physically pressed. I need to know that if the remote doesn't do the job that I can go to the switch and physically turn it on and off. I am not sure if the switch is manual or if, when pressed, broadcasts the signal to turn things on/off. I am specifically looking for the answer to the decorative wall switch but it would be nice to know the answer for both styles of wall switches. On a similar question, how does this apply to the 3 way companion switches. Do they broadcast a signal or are they physical devices?
Thanks for the help.