This has been mentioned in relation to the Kilburn fire and all the difficulties that MFS had there.
What is a reasonable amount of fire suppression systems for a firm to have? obviously something like a ship has to be rather self contained but something such as wingfield dump or a factory in the suburbs doesn't.
Personally I think the point of the fire brigade is that everyone doesn't need to have a personal fire truck but it is obviously in the interest of the firm to have good systems to be able to minimize potential damage, and i guess it may help with insurance aswell.