I've had the eroll in my closet for 6 months. Smoked PAD for 20 years. After a diagnosis of bronchitis a month ago I realized I had to change before my breathing and lungs got worse. Smoked my last analog 8/29 and don't even crave a drag!! I have tobacco flavored mix....18mg and I chain smoke it and love love love it! I can take a deep breath! I don't stink! Had my car detailed to get rid of the ashes and smell of smoke that lingered.....Can't believe I didn't do this sooner!!