Hey all! The wife is paranoid about running propane through our "vintage" PUP. So we use our Coleman portable grill. As a consequence, I have to buy multiples of those little green propane bottles. Now my paranoia makes me nervous about storing those things in the house. Am I just being silly about that? Is it perfectly safe keeping them in the pantry? After all, the stores keep them on the shelf with no special precautions.