@B.Will This house is crazy with switches. I can't find the other switch that would operate the lights. I now see that the middle switch in the same box is not hooked up to anything I.e. the wires...

@B.Will black (common) , red, white. No ground.

I tried to install the HS 200 in a three gang box. The switch is to my outdoor LED lights that work perfectly on an old switch. Out of the wall I have the White (neutral) Copper (ground) Black and...