Fire departments don't want you to use fire hoses since you are probably not trained in wildland fire fighting techniques. These fire guns are like having four fire fighters defending your house and property. They can even help protect the houses next door and prevent hillsides from catching fire. Mounting fire guns on your property and using your pool water and my fire pump to provide the water pressure frees up valuable resources for fire fighters. There are not enough fire trucks, hydrants, hoses and fire fighters to save every house. Using Brushfire Battle Systems Fire Truck #2 system means you can help your neighborhood by using your valuable pool water to protect your home.