2005 Jeep Grand Cherokee Fog Light Installation

I am interested in trying to install fog lights on my Jeep. Is this something that can be done by me, I want to buy the lights off of ebay, but I am curious to know if they can be installed. I thought something special might need to be done with the wiring and a switch. Any thoughts?

Yes anyone can install them with basic knowleadge. However driving/fog lights in my opinion do very little in lighting. They are not worth an ounce of your time.

Every vehicle I have owned has had them from the factory and they do little. The only thing that works really well are HID/Xenon lights from the factory.