Hi @user70049. Dual-Power Mode is automated and will not show up as an option in your Power Mode settings. This Help Center [article](https://support.ring.com/hc/en-us/articles/18562549974932-Understanding-Dual-Power-Mode) has further information on Dual-Power Mode. If it is not working correctly on one of your Cameras, try factory resetting it by pressing and holding the setup button on it for 20–25 seconds. [Reconnect it back to your wifi](https://support.ring.com/hc/en-us/articles/360034825092-How-to-Reconnect-Your-Video-Doorbell-or-Security-Camera-to-Wifi) after the reset. If you have tried this step and are still having the same concern, give our [support team](https://support.ring.com/hc/en-us/articles/360036196372) a call for further assistance.