It has 360-degree airflow
They have also been known to infest books, dried flowers arent safe from them, and either are leather products, silk, and a number of other items that can be found around the house
All the tobacco dust & scraps from inside the unit and any excess from the chamber fall onto the towels which I shake out into the trash every few days (the towels themselves last for weeks)
Some of the slang terms below were actually insults that are still used today
Current Topics in Behavioral Neurosciences , Nicotine Withdrawal Journal of Medical Internet Research, E-Cigarette Cessation: Content Analysis of a Quit Vaping Community on Reddit The Central European Journal of Medicine , Health Effects of Electronic Cigarette (ECigarette) Use on Organ Systems and Its Implications for Public Health PLOS One , Electronic Cigarette Use and Subjective Cognitive Complaints in Adults International Journal of Environmental Research and Public Health , E-Cigarette Quit Attempts and Experiences in a Convenience Sample of Adult Users