Sprinkler system filled with antifreeze cause house to explode when activated

[nick markowitz <nmarkowitz@xxxxxxxxx>]

http://www.sierrasun.com/article/20100224/NEWS/100229982&parentprofile=search

and they want to put sprinklers in every new home built and many areas
there going to have to use antifreeze and this is what happens when
not mixed properly.
some times i think we are going backwards not forward with technology.