I think it would be nice if there were either a new feature to add customized key-codes to react to certain things like popups, aliases, or other commands.

Or just make the on KEYDOWN and on KEYUP remotes able to handle more than just custom windows.

Maybe also adding an "on KEYPRESS", "on MOUSE", "on CLICK", "on DOUBLECLICK", and "on HOVER" remotes. Those would be really nice for some nice graphically pleasing user interfaces.