1. Smart Speakers and Voice Assistants

A smart speaker is often the entry point to a connected home. Devices like Amazon Echo, Google Nest Audio, or Apple HomePod mini act as central hubs — you can control lights, music, thermostats, and reminders all by voice.

Why it’s useful:

• Set timers, alarms, or to-do lists hands-free

• Stream music or podcasts in any room

• Control other smart devices with simple commands

Tip: Stick to one ecosystem (Alexa, Google Assistant, or Siri) so all your devices work seamlessly together.

2. Smart Lighting

Smart bulbs like Philips Hue, LIFX, or Nanoleaf let you adjust brightness and color from your phone or by voice. You can also set schedules — for example, lights dimming at night or turning on automatically when you get home.

Why it’s useful:

• Creates ambience for reading, work, or relaxation

• Saves energy through motion sensors and timers

• Can simulate occupancy when you’re away for added security

3. Smart Plugs

A simple way to make ordinary appliances “smart.” Plug lamps, coffee makers, or fans into TP-Link Kasa or Amazon Smart Plugs, and you can turn them on or off remotely.

Why it’s useful:

• Automates daily routines — like brewing coffee before you wake up

• Helps manage energy consumption

• Affordable and easy to install — no rewiring required

4. Smart Thermostats

Devices like Google Nest Learning Thermostat or tado° Smart Thermostat learn your schedule and adjust temperature automatically.

Why it’s useful:

• Saves energy by reducing heating or cooling when you’re out

• Keeps your home at an ideal temperature year-round

• Can be controlled remotely through an app

Pro tip: Many energy providers now offer rebates for installing smart thermostats, making them even more cost-effective.

5. Smart Security and Cameras

From video doorbells to motion sensors, smart security systems give peace of mind — whether you’re at home or away. Popular choices include Ring, Arlo, and Eufy Security.

Why it’s useful:

• Get instant phone alerts when motion is detected

• Check live video feeds anytime

• Communicate with visitors through two-way audio

Tip: For privacy, choose systems that allow local video storage rather than relying solely on the cloud.

6. Smart Cleaning Devices

Robot vacuums like iRobot Roomba, Ecovacs Deebot, and Roborock have improved dramatically. They map your space, avoid obstacles, and even empty themselves.

Why it’s useful:

• Keeps floors clean with minimal effort

• Can be scheduled or controlled via app

• Works on carpets, tiles, and hardwood floor

7. Smart Planners and Sensors

Small, often overlooked devices like leak detectors, air quality monitors, or smart blinds quietly improve comfort and safety.

• Airthings View Plus: Monitors air quality and humidity.

• Eve Water Guard: Detects leaks under sinks or near washing machines.

• SwitchBot Curtain: Automates curtain opening and closing.