I found out, that backlight on my fuze+ is constantly on, because that touch panel is sensitive to my pants. I mean, when I lock buttons on my sansa and put it in my pocket, my pants touch it and that activates backlight with caution: "buttons locked". Is there any option to turn backlight off in this case, so it wont turn on until I unlock my sansa? It makes me angry, because it eats battery very fast.