Admit it, you’ve done what Matthew did at some point in your life. You’ve left perishable food in your car for an extended period after coming home from the store. He left a few packages of Hillshire Farms sausages out overnight. He wondered whether the sausages, being precooked and smoked and all, might be able to survive a night in his vehicle. So he called to ask. He expected advice…not coupons for free sausages.