Hello.

Is it possible to add an option toggle that only connects to the WiFi backup when the main WiFi is down? 

I don't mind if it automatically switches between networks when the camera only supports a 2.4GHz connection, but with cameras which support 5GHz, I would rather keep it all the time connected to 5GHz WiFi, and only connect to backup when the 5GHz WiFi network is down.

Because of it, I can't use the backup option, the camera keeps connecting with a slower 2.4ghz backup network.

5ghz RSSI is -37, which is good.

2.4GHz backup WiFi RSSI is -26, not a big difference.

Thank you.

Connected to 2.4Ghz backup network:

Connected to 5Ghz main network with backup WiFi off: