I am trying to use "/Phone Keyguard/Two Key Answer" feature of Butler. When I enable Lightwav, the Two Key feature of Butler no longer works correctly. It looks as if Lightwav launches the Do Not Disturb function when the option key is pressed. But Butler requires that the Option Key is pressed for the Two key feature. I absolutely need the Two Key Answer feature, so I would have to live without Lightwav if I cannot find a work around for this. Any Ideas?