If you have a refillable butane lighter, regardless of the model, then having a store of butane on hand is very important. Without it, you might find yourself forced to purchase one of those cheap disposable lighters when you had the chance, but have no way to light your cigar or pipe in the meantime.
For cigar and pipe smokers alike, butane is the preferred type of lighter because it imparts no fowl taste or odors on the tobacco. It is for t...