How mudh do fire extinguishers cost?
look - when smoke and carbon monoxide alarms get old - dust even sets them off - replace them one by one if on a tight budget - you can even use temp cheap battery ones near the main electric ones until all are replaced - i have been dealling with smoke alarms for years - they mess up after 5-10 years - they fill with dust and false alarms occure - and are either too sensitive or not sensitive enough - to be safe - replace one by one and use a cheap battery one to move around till all are replaced
Because, regardless of whether it was water or some other chemical, you're still talking about rigging helicopters to spray massive amounts of fluid in only a couple of hours. Major fires don't get put out by a garden hose - you would need a whole fleet of helicopters to be able to carry enough up there in a short enough period of time, and even that seems unlikely to do the trick. As for the O2 masks, how would people running down an interior stairwell ever know that guys in copters were throwing them in through the windows?
Active Directory, if basically where you control most of the functions for desktop use, and memory storage, you can access it through your harddrive.
