There is a literal risk to "Hot" mode, particularly with OLED viewer panels or sensitive camera sensors. If a "Viewerframe" remains in a high-contrast "Hot" state (static red boxes or bright telemetry numbers) for thousands of hours, screen burn-in can occur. Professional broadcast monitors often have a "Mode Hot" timeout that reverts the UI to a neutral state after 30 seconds of inactivity.
Not all frames need to be hot. A "Heat Map" tracks which quadrants of the viewerframe the user looks at most (via eye-tracking or cursor movement). Only hot zones are rendered at 60fps; peripheral data remains warm. viewerframe mode hot
Most of these feeds were left public by accident because owners didn't set a password on the camera's web interface. There is a literal risk to "Hot" mode,