Smoking at work is not what it used to be. In the days of Don Draper, it was something everyone did, all the time, whether they were at work or home. Now, it's difficult to find a restaurant that even has a smoking section. According to a recent SHRM study that addresses smoking at work, employers have smoking cessation programs on their minds. According to the survey, 47% of responding employers restrict their employees smoking in some way during working hours.