I've got a weird wiring situation in my kitchen (just bought the house).
"A" (a dimmer) in the picture controls both a light (let's call it light "X") and (wait for it) the smoke detector!
"B" has 2 switches. The bottom controls the garbage disposal, the top controls another light (light "Y").
What I'd like to do is have the switch on "B" that controls light "Y" also control light "X". Then I would simply blank out "A" so that power is always going to the smoke detector.
I have confirmed that both "A" and "B" are on the same circuit.
What is your best advice? Thank you!