I just bought a bulk of 12x Lutron MACL-153M-WH-3 Maestro dimmer switches. I am hoping that they will work, as some of the can overhead lights are currently controlled by up to 3 different traditional switches (though most have 2 switches).Can I just replace the existing switches with the above Lutron dimmers in each of the three/two locations and it will work or am I missing something?