I would like a visible color switch when going from “line” to “start pass”. I know there is a sound, but we can never hear it, even when the class is quiet. I am frequently using my smart board and can’t display it there, so I have students watch it on my extra screen. I have to have them sit at my desk, and even then they have to watch closely because the change is so slight. If the “line” were a totally different color, such as red, they could easily spot the switch, even from afar and not having to sit at my teacher desk.