I have had issues with my fogs since day one. When you first start the truck and try to kick on the fog, only the driver side comes on. They had me buy a relay that would fix the issue but, it still has the issue but, if I wait a minute or so and turn them on, no issue. Now in the last 2 months or so, the driver headlight goes out randomly driving down the road. I can turn the lights off and back on and it will fire right up. My issue is that they are so awesome "when" they are working that I forget about having to wait to get the fog light to come on but, the light out issue is a bigger problem in my eyes.