@xrn3p 

Hello, thank you for posting on the TP-Link community. Currently there is no setting on Kasa APP allowing us to switch to a different wireless network directly, we suggest you apply the same wireless settings (including the wireless network name, wireless encryption, and password) on your new router as on the old one, and there will be little necessary to change settings on the Kasa APP or Kasa device. But we certainly appreciate your feedback and I think it is valuable. I'll make sure to log this feature request and pass it along to the team. I'm moving this conversation into the ‘Feature Request‘ area and tagging it as a ‘Future Consideration’ for better visibility. Feel free to let us know of any other feature requests you may have, we’d be happy to send them up for you.