The TP-Link Tapo S220 is a smart 2-gang light switch designed to bring wireless control to your home lighting without the need for complex rewiring. Because it does not require a neutral wire, you can install it in many older homes where such wiring is missing, though it does rely on the Tapo Hub H100 to connect to your network. Each of its two gangs supports a maximum load of 600W for LED and CFL bulbs, while incandescent and fluorescent lights can go up to 1000W, making it versatile enough for various room setups. Finished in a clean white color with dimensions of 87.1 × 86 × 41 mm, the switch blends into most interiors while remaining easy to operate. You can manage your lights remotely through the Tapo app or use voice commands via Amazon Alexa and Google Assistant for hands-free convenience. To help you save energy or simulate presence while you are traveling, the device includes scheduling features and an Away Mode. Maintenance is straightforward thanks to a tool-free battery replacement system for the included AAA batteries.