@Chuck399,

Your Device is Showing Local Only Because it has become either disconnected from the network or from the cloud services. For this reason, you can often still adjust and control your device when on the same network as the smart plug.

If you would like to reconnect the plug to the network, you may perform a soft reset of the plug by holding the button for 5 seconds, this will not erase the settings, but will reset the network settings for the device. At this point, you should be able to reconnect the device to the network through the app.

More Information Regarding the Different Types of Resets Available for Smart Plugs can be found here:

Resetting a Plug - Soft and Factory Resets