Complete coverage
Smart Plugs
Outlet control ranked on load rating, energy monitoring, and Matter readiness.
A smart plug is a relay with a radio, and its honesty lives in two numbers: the resistive amp rating and whether it reports energy use or merely switches power. A 15A plug can run a space heater; a 10A mini plug cannot, no matter what the listing headline implies. The second decision is size: a plug that blocks the neighboring outlet costs you two sockets to gain one smart one.
The ten plugs below span the 2027 landscape: Kasa and Tapo from TP-Link, Amazon and Wyze first-party plugs, Matter-over-Wi-Fi newcomers, and monitoring specialists from Emporia and SONOFF. Every rating cited is the manufacturer resistive load for the North American model, so heater and appliance safety comparisons are apples to apples.
Every guide on smart plugs
12 guides
Best of
The Best Smart Plugs (2027)
The best smart plugs for 2027, ranked on load rating, energy monitoring accuracy, size, and platform support including Matter.
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For energy monitoring
The Best Smart Plugs for Energy Monitoring (2027)
The best energy-monitoring smart plugs for 2027: find vampire loads, cost appliances, and build done-alerts.
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For heavy appliance loads
The Best Smart Plugs for Appliances (2027)
The best 15A smart plugs for appliances in 2027: heaters, window AC, fans, and pumps within safe ratings.
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For renters and small spaces
The Best Smart Plugs for Renters (2027)
The best renter-friendly smart plugs for 2027: no wiring, mini bodies, and multi-packs that move with you.
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Review
TP-Link Kasa EP25 Review (2027)
TP-Link Kasa EP25 · Kasa reliability with per-plug energy monitoring and Matter-era polish.
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Review
Emporia Energy Monitoring Smart Plug Review (2027)
Emporia Energy Monitoring Smart Plug · The plug for energy nerds: detailed consumption graphs and Emporia Vue pairing.
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Review
TP-Link Tapo P110M Matter Review (2027)
TP-Link Tapo P110M Matter · Matter plus energy monitoring in TP-Link value Tapo line.
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Review
Eve Energy (Matter) Review (2027)
Eve Energy (Matter) 2-Pack · Matter over Thread metering plug with local-only data and an honest 15A relay.
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Head to head
Kasa EP25 vs Tapo P110M (2027)
Head-to-head: TP-Link Kasa EP25 versus Tapo P110M on Matter, metering, app experience, and which TP-Link line to buy.
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Head to head
Amazon Smart Plug vs Meross Mini (2027)
Head-to-head: Amazon Smart Plug versus Meross Smart Plug Mini on platform lock-in, price, and size.
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Buying guide
Smart Plugs Buying Guide (2027)
How to choose a smart plug in 2027: amp and motor ratings, energy monitoring tiers, Matter, and outlet-blocking sizes explained.
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Fix it
Smart Plug Not Responding? Fixes (2027)
Why smart plugs go unresponsive and how to fix it: power state, 2.4GHz Wi-Fi, relay clicks, and overload resets.
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