So truthyness and your gut feeling.

It's insane, you've got people screeching nobody needs this because of biased perceptions.

I'm my observation most truck users use then quite a bit. I'm on the light side and two 2k a year and maybe 10 home depot trips , and all my peers are using them even more 🤷‍♂️. Maybe not as scientific as a rough survey of a parking lot and making assumptions about clean vehicles not being used properly!