As for wired smart switches, these require a standard understanding of home electrics. You’ll have to have to show off the power with the fuse box, then clear away your aged switch, detach the wires and healthy them for the smart switch. In case you have any considerations, Talbot suggests https://safe-electrical-wiring99762.arwebo.com/57335270/the-2-minute-rule-for-p-hub-system