Product review (1 stars): Foggy Water - defective filter
We finally used the water filter and the water is coming out cloudy.  If we remove the filter the water is clear again.  The problem is clearly the filter.  Whirlpool recommends dumping 3 gallons of water to clear the filter out.  We've dumped much more and the problem persists.  It is the filter that is the problem, but too late to return to amazon.