Best Smart Plug Energy Monitor

Phantom power costs the average home $100-200/year. These smart plugs reveal exactly which devices are stealing your money.

Kasa EP25 Mini — Best Overall

Kasa EP25 Smart Plug with Energy Monitoring

Compact, reliable, works with Alexa/Google. Real-time wattage display. Schedule and away mode.

View on Amazon

Emporia Vue Smart Plug — Best for Whole Home

Emporia Vue Smart Plug with 15A Monitoring

Higher load capacity, detailed energy graphs, integrates with home energy monitor system.

View on Amazon

Learn more about killing phantom loads in our Vampire Power guide. Bundle with other energy-saving gear in our Smart Home Bundles.

Expert Auditor
style="max-width:100%; height:auto; border-radius:12px; display:block; margin:0 auto;">
Expert
Verified Energy Specialist

Certified Home Energy auditor & HVAC Specialist

Specializing in thermal leak detection and high-ROI energy upgrades. Our guides are based on U.S. Dept. of Energy standards and real-world data from 10,000+ home assessments.

Get the Free Energy Audit Checklist

Find $680-$1,600/year hiding in your utility bills. Delivered instantly.