Roku devices, which are popular for streaming video and audio content, may occasionally shut down unexpectedly, potentially interrupting the viewing experience. While some features, like built-in Bluetooth support, are widely appreciated, other features—such as new AI-related channels—may not suit all users. One specific feature, known as the "auto power saving" function, has been linked to these random shutdowns. When enabled, this setting causes the Roku to enter a low-power mode after 20 minutes of inactivity, such as when no content is being streamed or the device is not being used. This can result in the Roku attempting to power off the connected television. Reactivation is usually possible by turning on the TV, pressing a button on the Roku remote, using the Roku mobile app, or casting content through Airplay or apps like YouTube. However, users can adjust their Roku settings to avoid needing reactivation each time. The auto power saving feature is not available on all Roku models. The following devices support it: Roku Express 4K (model 3940), Roku Express 4K+ (model 3941), Roku Streaming Stick 4K (model 3820), Roku Streaming Stick 4K+ (model 3821), Roku 4 (model 4400), and Roku Ultra models 4800, 4802, 4850, and 4801. If a user owns one of these models, they can disable the auto power saving feature by accessing the Settings menu on the Roku remote, selecting Power, then Auto power savings, and unchecking the box next to "After 20 minutes of no interaction." This setting may need to be reconfigured after a factory reset. If the issue persists or the Roku does not support this feature, users should check for potential connection problems. Both the Roku and the television should be connected to a stable power source. The TV’s USB port may not supply enough power to keep the Roku running, so plugging the device directly into a wall outlet might be necessary. Users should also ensure the HDMI cable connecting the Roku and the TV is secure. If there are loose connections, unplugging and reconnecting the components can help identify the issue. The Roku remote could also be a factor. To test this, users can remove the remote’s batteries and check if the power issue still occurs. If it stops, replacing the batteries and cleaning the remote’s buttons may resolve the problem. Proper programming of the remote is also essential. Another possible cause is the television’s own power-saving settings, which may operate independently of the Roku. These settings vary by TV manufacturer, so users should search for their specific model online or refer to the user manual. Additionally, other devices connected to the TV via HDMI might be using HDMI-CEC, a feature that allows devices to send control signals to each other. If this is the case, unplugging all HDMI devices from the TV and reconnecting them one at a time can help identify the problematic device. Once found, users should disable the CEC feature on that device to prevent unintended shutdowns.