Try these keywords: usb, join, realtime, remote, etc

In this menu, you can disconnect from the existing repeating/extending connections. 

Disconnect wireless connection

   5Ghz  Note: V5 Only

Example: Your internet gateway is permanently from the WAN port or USB port, but while exploring the features of the EZhotspot Extender, you are also repeating/extending to another WiFi signal. Use this menu to disconnect the existing wireless connection.

Note: Also remember to remove the entry from the  Saved Connection  Menu. Otherwise, when the Ezhotspot Extender is re-powered, it will try to join to the saved WiFI signal again.