I would not have believed this but news is from trusted source. Anyway story goes like ...

The heated ring set fire to the basket of clothes which, in turn, heated a nearby bag of shopping that his sister had left for her brother earlier in the day.

And that caused a can of Sure deodorant to explode with such force that it not only blew out windows but cracked a wall and even, briefly, lifted the roof off the bungalow.

"In this case, the force of the blast was so great that some of the window frames were pushed right out and a crack was put in the building.

"We would advise families never to expose aerosol cans to any heat."

Read Full story @ Teenage boy blows up the house with deodorant.

I wonder if somebody is sniffing for class action law suit on this, in case, appropriate warning was not there, or not written in prominant letters