Your kCook Multi Smart will only save one Wi-Fi network at a time, to switch networks follow the steps below:Using the On/Off switch, turn the appliance off and back on. Press the (+) button for 3 seconds. Use the (+) and (-) buttons to scroll through the menu to find “FACTORY RESET WI-FI”. Press the OK button to confirm. Open the Kenwood World app on your smart phone or tablet device. Tap the menu icon . Tap “Appliance Setup” Find the appliance you wish to connect and select “Connect”. Follow the instructions shown, selecting the Wi-Fi network you wish to connect to when prompted.If you need any more help, please contact Customer Support for assistance.