As for wired smart switches, these require a fundamental understanding of home electrics. You’ll have to have to turn off the power at the fuse box, then remove your outdated switch, detach the wires and match them towards the smart switch. If you do select a dimmer switch, you should https://smartswitchesforhome81008.designertoblog.com/66071958/the-best-side-of-safe-electrical-wiring