What Are Smart Plugs (& Why Use Them?)
A smart plug is a device that sits between your wall socket and any electrical appliance (lamp, fan, heater, kettle, etc.). It turns that appliance into a “smart” one you can control via a phone app, voice, schedule, or automation.
This adds a level of safety and comfort to your routine.Controlling your electrical appliances with voice or app commands offers increased safety and comfort. This allows for effortless management, especially when navigating in the dark, such as when returning home or preparing for bed.
Why Use Smart Plugs
- Remote control (turn on/off from your phone)
- Scheduling / timers (e.g. lights off at midnight)
- Voice control (works with Alexa, Google Assistant, etc.)
- Automation & smart home integration
Tip: I have automated plugs to turn on lights when I’m away
What You Can Use Smart Plugs For
| Use Case | What It Achieves | Practical Examples |
| Lighting control | Turn lights on/off without switches | Desk lamp, corner lamp, fairy lights |
| Christmas / ambient lighting | Automate festive or decorative lights | Christmas tree, outdoor lights |
| Heating / cooling devices | Pre-warm or cool your space | Fan, space heater, portable AC |
| Coffee / morning routines | Wake up with coffee ready | Plug your coffee machine into a smart plug with a schedule |
| Appliance standby cut-off | Save energy by cutting phantom loads | TV, gaming console, chargers |
| Security / presence simulation | Make home look occupied when away | Turn lights on/off automatically in the evening |
Tip: As I leave the house I ask Alexa to turn off the lights and TV using the smart plugs
Recommended Plug for Managing Your Devices
One very solid option is the TP-Link Tapo Mini Smart Wi-Fi Plug (UK-friendly). It supports scheduling, voice control, and is compact enough not to block neighbouring sockets. Here's the buy link: Wi-Fi Plug
