If you have a shop in Nebraska, Iowa, Kansas or Missouri you could have a visit from OSHA. Dupont Refinisher News reports that "OSHA's Wichita office began randomly selecting area auto body shops for comprehensive site inspections".
The article goes on to say that the main thrust of the OSHA crackdown is isocyanate comliance.
Keep those MSDS handy and make sure all labels are clear.
Just a heads up