Make sure your cannabis product is from a trusted source and is tested for harmful toxins and contaminants
Intermittent discharge: the standard rule applies If discharge occurs occasionally rather than throughout the day, the standard ruling applies
eLife 7 , e34408 (2018)
But I cant accept that in my home

Wood Matches Pros of Using a Match to Light a Cigar: Many tobacco shops give away FREE boxes of matches Easy way to light a cigar if you dont have a lighter handy If you dont have a cigar cutter , you can use the tail end of a wooden match to punch cut the cap of a round-capped cigar Cons of Using a Match to Light a Cigar: Hard to use outdoorsespecially if its windy It can take more than one match (and more time) to toast a cigar since it produces a cooler flame A sulfur flavor can transfer to your cigar, so before holding a cigar above the flame, wait a moment to let the sulfur burn off Types of Cigar Lighters Soft Flame Pros of Using a Soft Flame Lighter, Like a Bic or Zippo for Cigars: Portable and inexpensive Filled with odorless and tasteless butane fuel TSA approved* for a carry-on bag A Zippo lighter is refillable Cons of Using a Soft Flame Lighter for Cigars: Hard to use outdoorsespecially if its windy It can take more time to light a cigar with a soft flame lighter since it produces a cooler flame A disposable Bic lighter is not refillable NOT TSA approved* for checked luggage Torch Flame Pros of Using a Butane Torch Lighter for Cigars: Very hot, strong flameone of the easiest, best ways to light a cigar Accurateadjust the height of the flame to concentrate on specific parts of the foot that need retouching Refillable with odorless and tasteless butane Cons of Using a Torch Lighter to Light a Cigar: More expensive Not TSA approved for your carry-on* Gets really hotyou can overburn the cigar wrapper or char the tobacco, which can leave a bitter off-flavor * The final decision rests with the TSA officer on whether an item is allowed through the checkpoint

They say that the devices should be a quit tool, not a cool tool, and are calling for tighter controls to ensure vapes are only used as a smoking-cessation product