Lutron Caseta Claro Smart Switch

Bottom Line

This accessory switch is a solid choice for expanding your Lutron Caseta system to multiple rooms or creating true 3-way setups—and if you've got older homes with wiring that lacks a neutral wire, it's practically indispensable. Just remember that this is the sidekick, not the star of the show: you'll need a Diva Smart Dimmer or Claro Smart Switch (sold separately) to actually control the dimming. The good news is that reviewers absolutely rave about its reliability, the straightforward installation process, and how seamlessly it integrates with the rest of your Lutron ecosystem, making it a worthwhile investment if you're already committed to smart lighting.