No, because I sell tarts...excuse me Wax Chips. Safety has nothing to do with it cause a customer can take one of my wicked candles and do the same thing and that's their parogative. Seems redundant to do wicked jars, unwicked jars, and wax chips. For all I know they are throwing the wax chips into an empty jar and putting it on the warmer. I also sell the refresher oils. All my products have instructions and cautions on them and I have a sheet of instructions that go in each bag....MY last line is : Candles (in any form...chips, votives,jars etc) are like children and some men. They should have adult supervision at all times...in the case of the men another man does not qualify!!!!