Let me tell you about my new favorite home automation gadget - the SONOFF S40 Lite smart plug. After testing it for weeks, I'm convinced this little device punches way above its weight class.

The setup was ridiculously easy - just downloaded the eWeLink app, plugged in my lamp, and boom! I was controlling lights with my voice through Google Home within 3 minutes. What surprised me most was how reliably it works with both 2.4GHz AND 5GHz WiFi (a rare find in budget smart plugs).

My favorite use? Creating an 'Goodnight' routine where a single command turns off all my devices - no more getting up to unplug chargers! The timer function has been perfect for my coffee maker too - waking up to freshly brewed coffee never gets old.

While most reviews are positive, I did notice one concerning report about potential wiring issues. After inspecting mine closely and using it daily for a month, I haven't experienced any problems - but it's worth keeping an eye on for long-term durability.

The only minor gripe? The packaging confusion some users mentioned - yes, you're definitely only getting one plug per order despite some product images showing two.

Bottom line: For under $20, this smart plug delivers premium features without the premium price tag. It's become an indispensable part of my smart home setup.