Thank you SO much. We use those in our boat when we go fishing way out on Lake Ontario. We always chuck the used ones in a bag. Fire is always bad but fiberglass boats are like torches and you can't run anywhere. Seems that we have been lucky for years, will definitely pass this on. It seems that there should be a warning somewhere on packaging. My heart goes out to that poor man who was just doing the right thing to protect his home ang family. So glad they are okay.