No, I pretty much eat fresh food. I have a refrigerator, but I've rarely used it.
You must go through a lot of elk, then...
Riiiight!
I have a car, but I prefer to walk 8 miles to work. I have a phone, but I prefer yelling as loud as I can hoping the person can hear me. I have a computer, a typewriter and a pencil, but I prefer scratching images on the walls of my cave with a rock, in hopes that some day, someone will see it. < /sarc >
And yes, "conditioned air" is simply humid, dusty, allergenic air, potentially containing bacteria or viruses, that gets drawn past a cold, wet metal grid. The bad stuff sticks to the condensed water droplets and drains out onto the ground.
No hocus-pocus there.