While you can generally bring a vape device (including a cart) on a plane in your carry-on luggage, the legality of its contents and your destination will determine if you can successfully travel with it
Do tobacco stains cause harm or are they simply unattractive
In 2021, Tennessee passed a law which adds e-cigarettes to the states smoke-free law, but also pre-empts future laws on e-cigarettes, including flavored e-cigarette restrictions and laws relating to e-cigarette taxes, marketing, and retail licensing
In addition to the unknown health effects, early evidence suggests that vaping might serve as an introductory product for preteens and teens who then go on to use other nicotine products, including cigarettes, which are known to cause disease and premature death
Cigarettes also contain many additional chemicals that affect how nicotine feels, further complicating comparisons