Those sample stations dotted around Costco drive sales and improve the overall shopping experience, but there's something you ...

One of the many draws of Costco is the fact that you can get free samples. Here is some insider information, harvested from across the internet.

Add Yahoo as a preferred source to see more of our stories on Google. Costco shopper approaching sample cart in aisle. - ARTYOORAN/Shutterstock Costco has become a grocery staple among shoppers for ...