Symptoms
- App shows the plug as offline
- Voice commands to turn the plug on/off do nothing
- Plug's status light shows an unusual color or pattern
- Plug responds intermittently
Likely causes
- CommonLost Wi-Fi connectionA router restart, password change, or weak signal can drop the plug from the network.
- CommonPlug in an overloaded or GFCI-protected outlet that trippedIf the outlet itself lost power from a tripped GFCI or breaker, the plug will appear unresponsive.
- PossibleConnected device drawing more power than the plug is rated forOverloading a smart plug can cause it to shut down as a safety measure.
- PossiblePlug needs a factory reset after a failed update or setting changeA stuck state sometimes only clears with a full reset and re-setup.
- Less commonPlug hardware failureInternal relay or Wi-Fi chip failure can occur after extended use.
What to do
- Check that the outlet itself has power by testing another device in it, and reset any tripped GFCI outlet or breaker.
- Unplug the smart plug for 30 seconds and plug it back in to force a reconnect.
- Confirm your home Wi-Fi is online and hasn't had a recent password or network name change.
- Check what's plugged into the smart plug and make sure its wattage is within the plug's rated limit.
- Move the plug to an outlet closer to the router if signal seems weak.
- Factory reset the plug and set it up again from scratch if it still won't respond.
- Test the plug with a different device to rule out the connected appliance as the cause.
When to call a pro
No professional needed for a single unresponsive plug; if it trips a GFCI repeatedly, have an electrician check the outlet.
Safety
Generally low risk
Generally low risk for a careful person. Stop if anything looks different from what this guide describes.