You should read the Target story. Target was at first clueless and had to learn the hard way. How not to spook their Customers, with to precise Predictions. Now

You should read the Target story. Target was at first clueless and had to learn the hard way. How not to spook their Customers, with to precise Predictions. Now they mix in 50% decoys! http://www.nytimes.com/2012/02/19/magazine/shopping-habits.html http://www.nytimes.com/2012/02/19/magazine/shopping-habits.h...