Interesting shareholder proposal at Caesars Entertainment $CZR this year - report on cost savings related to their properties going smokefree.
Interesting factoids in the supporting statement:
Tobacco use and secondhand smoke exposure kills nearly 500,000 Americans every year
no currently available or reasonably anticipated ventilation or air cleaning system that can adequately control or significantly reduce the health risks of environmental tobacco smoke to an acceptable level
Data from multiple jurisdictions clearly indicates that banning smoking no longer causes a dramatic drop in gaming revenue. In fact, non-smoking properties appear to be performing better than their counterparts that continue to allow smoking.