Why can't I program a mouse button for Easy-Swtich vs having to pickup my mouse and push the button to switch to a different computer? Also...if I have Easy-Swtich capable keyboard and mouse, why aren't they able to "Easy-Switch" together vs having to lift the mouse to switch and then also push the Easy-Switch button for the keyboard. THAT would be EASY-SWITCH. Please figure out how to use a mouse OR keyboard button for Easy-Switch and have it switch BOTH keyboard AND mouse.