I cannot find the disable Caps Lock function. I will need to switch back to the original version for this feature. I think more customizations like this would be great. For example Disable keys like Insert, Home, End, Page Up Page Down. Key mapping would be great. This could be a Per Key Shift invert for Keys so if I always want the "~" or "?" characters I can make them the default through a per key shift invert. Overall great products. I appreciate the ability to give feedback too.