I was SO self concious about how I smelled as a smoker. I don't think it helps anyone to subject anyone to put-downs. My lighterless cigarettes have provoked a LOT of curiosirty from people, and that's an opportunity. Every person who quits smoking cigarettes is cause for celebration! I LOVE the smell of my house now. It smells lile lavender and cooking. The fact that I CAN smell things I could not before (both good and bad) like being able to smell milk as it's just starting to turn - not milk that has already soured. I also have a better sense of taste, and oddly. Colour looks more vibrant to me so I'm wondering if there has been some impact from smoking to my vision. I've always had pretty good eye sight (except night vision) but that also seems to be improving and colours just look brighter.