Kasa EP25 Dual Smart Plug: Two Individually Controlled Outlets

The TP-Link Kasa EP25 is a dual-outlet smart plug that gives you two independently controllable Wi-Fi sockets in a single wall outlet unit. Each outlet is individually switchable via app or voice, and energy monitoring tracks real-time wattage per socket. At around $20-25, it's one of the most useful smart plugs for desks, entertainment centers, or any location with multiple devices.

I replaced a standard outlet splitter with the EP25 at my desk setup and found the independent control genuinely useful for separating a monitor from a laptop charger on different schedules.

Dual Independent Control

The killer feature here is per-socket control. In the Kasa app, each outlet appears as a separate device with its own name, schedule, and automation options. You can have outlet 1 (desk lamp) turn off at midnight while outlet 2 (phone charger) stays on until 2 AM. Alexa and Google Home see each socket as an individual device as well.

This is meaningfully different from a plug that only toggles both outlets simultaneously. The EP25's individual control saves you from buying two separate plugs for two devices.

Energy Monitoring Per Socket

The per-socket energy monitoring is the EP25's other standout feature compared to most dual plugs. You can see exactly how much power your monitor draws at idle versus active use, or find out if a device is a phantom load at standby. Over a month, the data shows cumulative kWh per outlet, which translates directly to electricity cost.

This is more useful than it sounds for understanding your actual home energy consumption, especially for always-on devices.

From Box to First Use

Same as all Kasa devices: plug in, open the Kasa app, add device, follow prompts. The EP25 joins your 2.4GHz Wi-Fi network. Both outlets appear in the app within about 3 minutes of setup. If you already have Kasa devices, adding the EP25 to Alexa or Google Home is automatic once you refresh the device list.

Practical Uses

An entertainment center is the classic EP25 use case: TV on one outlet, streaming box on the other. Turn the streaming box off automatically at midnight via schedule while leaving the TV off manually. Gaming setup: monitor on one socket (scheduled), gaming PC on another (manual control). Home office: desk lamp (sunset trigger) and monitor (schedule-based).

The EP25 doesn't block the adjacent outlet on a standard duplex wall socket, which matters for placement flexibility.

Review Notes After Six Months

For this review I kept the EP25 running at my desk for six months: monitor on socket one, a charging station on socket two. Both stayed individually controlled the whole time, with separate schedules that never crossed wires. Not a single missed schedule or Wi-Fi dropout in that stretch, which matches the reliability reputation Kasa has built across its plug lineup.

The energy data turned out more useful than expected. My monitor draws 28W active and 0.4W asleep. The charging station idles at 2.1W with nothing connected, which adds up to about 18 kWh per year of pure waste. I now schedule that socket off overnight. Small numbers? Sure. But multiply phantom loads across a whole house and the monitoring pays for the plug within a year or two.

Quick summary of what the EP25 offers:

• Two outlets, each individually controlled via app, Alexa, or Google Home
• Per-socket energy monitoring with real-time wattage and kWh history
• Schedules, sunset/sunrise triggers, and away mode per socket
• 15A combined capacity (1875W at 120V)
• Compact body that leaves the adjacent wall outlet usable
• 2-year limited warranty, no subscription, no hub

Would I buy it again over two single plugs? Yes, and not just on price. One Wi-Fi connection instead of two means less congestion on the 2.4GHz band, and one physical unit looks cleaner behind a desk than a pair of stacked plugs.

Physical design details matter on a dual plug, so here's what I noticed. The two sockets face away from each other on opposite ends of the body, which means two wall warts can both fit as long as neither is enormous. A chunky laptop brick on one side does crowd the other socket. The body extends about 1.5 inches from the wall, enough that furniture pushed flush against the outlet will press on whatever's plugged in. Behind a desk that's irrelevant. Behind a sofa, measure the gap first.

The status LED is dim and faces sideways, so it doesn't light up a bedroom at night the way some smart plugs do. There's a physical button on the side that toggles both sockets together, useful as a quick kill switch even though individual control lives in the app.

Alexa grouping worked cleanly in my setup. I put socket one in a "Office" group and socket two in a "Chargers" group, and each responds to its own group commands without confusion. Renaming sockets in the Kasa app propagates to Alexa after a device list refresh, which takes about a minute.

A few setup habits paid off over the six months, so they're worth passing on. Name each socket for the device it controls, not its position, because "Desk Lamp" is far easier to say to Alexa than "Plug 2 Outlet A" when you're three rooms away. Check the energy dashboard once a week for the first month to spot phantom loads you didn't expect, then let it run in the background once you've trimmed the obvious waste. And if you lean on schedules, set them in the Kasa app rather than through a third-party routine, since the schedule lives on the plug itself and keeps firing even when your phone is off or your hub reboots. None of this is complicated, but it's the difference between a plug that quietly saves you money and one that just sits in the wall.