Use smart plugs for lamps and holiday lights

Smart plugs ($8-15 each) turn any dumb lamp, string lights, or holiday decoration into a smart device. Plug the lamp into a smart plug, connect via the app, and control it with voice or schedules. TP-Link Kasa and Wyze smart plugs are among the best-reviewed and most affordable.

Why It Works

Smart plugs are the cheapest and easiest smart home device. No wiring, no bulb replacement, no installation. They work with any device you plug into them, not just lights — fans, coffee makers, and space heaters can all be automated.

Tips

• Buy multi-packs for the best value ($5-8 per plug in 4-packs)
• Set schedules for holiday lights so they turn on at dusk and off at 11 PM automatically
• Smart plugs also show energy usage on some models, helping identify power-hungry devices
• Choose plugs that do not block the adjacent outlet — some designs are bulky