Experiencing issues with your smart plug(s)? Before you start troubleshooting, make sure you verify the following:
Your plug is inserted into an outlet that is working properly
The plug is lit up
If you validated the above and the issues persist, read below for more information on how to troubleshoot connectivity issues with your smart plug.
Common troubleshooting steps related to smart plug connectivity and Wi-Fi issues
Power cycle the smart plug:
Turn off the smart plug by disconnecting it from the outlet, wait for a few seconds, and then insert it back into the outlet. This simple reset can often resolve connectivity issues.
Check power source:
Ensure that the smart plug is receiving power. Check the outlet, power strip, or extension cord it is connected to.
Verify your home’s Wi-Fi connection status:
Make sure the Wi-Fi network is working and that the smart plug is connected to the correct network. Check the Wi-Fi signal strength at the smart plug’s location with another device such as your smartphone.
Restart the gateway/router:
Restart your Wi-Fi gateway/router to refresh the connection. Sometimes, router issues can cause connectivity problems.
Reconnect to Wi-Fi:
In the manufacturer’s smart plug app, attempt to reconnect the plug to the Wi-Fi network. Enter the correct Wi-Fi password if required.
Check network compatibility:
Ensure that the Wi-Fi network is set to the smart plug’s
If the smart plug is far from the router, you may need to relocate it closer to improve Wi-Fi signal strength and stability.
Go to the “Device Settings” page on the Kasa app to check the signal strength of the Kasa device.
If the signal strength is ranging from -70dBm to -40dBm, it means the smart device has a good signal from the router.
If the signal strength is less than -70dBm, it means the signal strength from the router is too weak. In this case, please move the smart device closer to your router for a try.
Update firmware:
Check for firmware updates for the smart plug within the
If the issue persists, contact the smart plug manufacturer's customer support for further assistance. They can provide specific troubleshooting guidance or recommend a replacement if needed.
If you are unable to control the device through the Kasa app, it is likely that you will not gain control within the SmartHome+ app