I LIKE "NorthernNeil's" way of looking at it...
Data's Calabash here...and as I remember one of my business classes from my recently (June 2012) completed two-year business degree program stating, "if a firm that wants you to work for them ever does something that goes against your personal beliefs, and especially if that "something" is morally offensive or even illegal in any way from your viewpoint, it's best to refuse to comply".
The PRECISE likelihood of having one's tobacco enjoyment (remember, when it's me writing here, I'm talking about pipes and cigars with unaltered [completely natural] tobacco, and NOTHING else!) being micromanaged by a potential employer is a VERY risky thing for any employer to even contemplate doing, as such a policy can not only be offensive, but even ILLEGAL as a potential form of discrimination according to Federal (AND many U.S. states') labor laws.
I've written here before in our forum about HOW illegal that would be concerning any Native American tribal ethnicity that uses tobacco in its culture, out of the some 500+ Federally recognized tribes, the ones living east of the front range of the Rockies are likely to have a substantial number of tribal groups that would be classified as "tobacco culture" or a similar term, that could never be discriminated against with such a misguided employer policy targeted at micromanaging details of a potential job candidate's away-from-the-office personal lifestyle choices.
The whole thing that this thread is about seems to be like the sort of situation that someone from a tobacco-shunning ethnicity or religious belief that OWNS a firm, or is a business manager of some sort for firm could impose on their employees, or use as a deciding factor in who gets hired. That sort of "profiling" against tobacco users would be just as illegal under Federal labor law as the previous paragraph's situation with Native Americans who have a tribal affiliation that is considered of a "tobacco culture" nature.
Firms like Humana, Wegmann's, and even a local home electronics chain just south of Boston have placed such ill-advised "24/7/365" bans against tobacco use for ALL of their employees...I would NEVER work for, OR do business with such a firm, partly as a protest against such idiotic micromanagement (most all of us have heard of "boycotts" before), and any commercial firm or organization that DOES do that sort of micromanagement-driven profiling of their employees MUST be called out for it any time it's encountered, "loud and clear" and boycotted, avoided AND in any other civilly-accepted, peaceful manner that our society allows.
In closing, this issue is something I will NEVER tolerate from any firm that wants to hire me, as I know it's the exact sort of thing that IS illegal, and I will ALWAYS refuse to do business with any firm that I find out is pulling this sort of micromanaging nonsense on its workforce.
Yours Sincerely,
Data's Calabash