@an4re 

Hi,
Thank you for the case report, and please help confirm the following information about the issue.
1. Please send me the MAC address of the camera via a private message.
2. What's the TP-Link ID(email address) you used to log in to the Tapo app? You can also send it to me via a private message.
3. Confirm the LED status on the camera.
Best Regards

  @an4re 

Hi,
Thank you for your information via the private message, and it seems your problem is solved already. If so, you can enjoy your camera.
Best Regards

  @an4re 

Hi,
You can try to reboot the router if the problem happens again, when the router is working, reboot the camera and check if the camera will work fine.

Please help confirm the following information if the problem remains for further analysis.
1.  Send me the MAC address of your camera via a private message.
2. Check the LED status on the camera when the camera is lost in the Tapo app after a power outage.
3. Confirm the model number of your router.

Best Regards 

  @an4re 

Hi,
Thank you for your feedback here, while we don't have any specific details that I can share about whether the feature to backup camera settings locally can come to the product or when it might, I'll log the feature request and pass it along to the team to evaluate.
Best Regards