back then we thought every home would eventually be wired that way,
Yeah...lets build an entire seperate system just to switch our lights.:roll: Let's run the switch legs across the house and jam them into a box. It will work forever....right?
Bad idea then, bad idea now. Just because you CAN do something doesn't mean you should. I don't need to turn on my bathroom light via my cell phone.
Also, I have NEVER seen a decent relay installation, new or old.