As the AV Geeks propose:
So you've spent all this money on the latest appliances, but you still aren't happy. Perhaps it is because your water is 'old fashioned'. This film sells the housewife on buying a water softener for the home even if they already have soft water.Watch this informative short film that will give you all the exciting info!
Thanks, Bedazzled, for --as always -- pointing us in the right direction!