Why is there an arciac interface being used when in "Hidden" mode? Instead of the words "Hidden" "Caution" "Danger" appearing on screen when in "Hidden" mode there should be a new interface being used thats a color based interface system. For example instead of the word "Hidden" appearing on screen the new interface should show flashes of black color on the edges of the screen meaning that your hidden, then when in "Caution" mode the flashes of color would change to yellow on the edges of the screen, then when in "Danger" mode the flashes of color would change to red on the edges of the screen.........this should have already been thought of in doing this type of interface in the first place...Common Sense??