My son has never seen it or handled it. He may have smelled it, but I burn so much oil and stuff that he wouldn't know the difference. He goes to a nice Catholic school in a great part of town - I know that isn't much insurance nowadays...but you know. I just want him to be cool with the fact that I smnoke...I will be cool if he chooses it for himself - with some restrictions, of course. I just wouldn't want to lose him to the harder stuff.