These things are awesome! Went out to a bar last night and tried them in public for first time. Got some strange looks from people that thought they were real. Then another guy from across the bar is also smoking one and said he had quit that week and is only smoking "electronically" now. I still smoke regular cigs but they have helped me cut down significantly. I would highly recommend them if you want to wean yourself from smoking or just be able to "take the edge off" when you are at work or in public. For about $20 bucks its worth a shot!