Sorry for the extra comment: what is more problematic, is that while the Power Settings window is showing the "Caution: Low battery" message, the icon in the panel is still showing half charge. A red icon would be expected as soon as the low battery level is reached.
Sorry for the extra comment: what is more problematic, is that while the Power Settings window is showing the "Caution: Low battery" message, the icon in the panel is still showing half charge. A red icon would be expected as soon as the low battery level is reached.