Step 1: Locate your switches The most basic three-way switch setup has two switches that connect and control one light fixture, like switches on either end of a hallway, staircase or large living ...

At $50, the Wemo WiFi Smart Light Switch 3-Way costs $10 more than the $40 standard Wemo 2-Way switch. That’s significantly higher than the typical, generic 3-way smart switch, but in line with ...