Having to install 3 of these switches I would say it's very simple once you figure out how to remove the switch. Looking at it you don't know to remove from the back or front side of the panel. You remove it from the front side as the rear has elongated ends to fit in first. Once removed, unplug the wires, plug in the new switch and reinstall opposite the removal. (Back goes in first, front snaps right in.) It's too bad LG, that's who makes KENMORE, doesn't provide a quality door switch. Refridgerator is very good, not the door switch. Thank you.