Learned this by way of a unattended to burn barrel. I'm out in my woods about 1/2 mile from the house. Wife calls tells me there's a fire come to the house….click Jump in the Polaris and head home to find my wife trying to connect the hose. Large piece of cardboard blew out of the barrel. 10 minutes later there's a fire working it's up the hillside. With teamwork quick action and dumb luck we were able to extinguish without having to call the fire dept. We stopped it just short of a grove of cedar trees. If they would have caught fire, it would have been a very bad deal. (Fire Station 30 minutes away).