Customers are reacting to the popular warehouse chain switching from Pepsi to Coca-Cola products in its food courts.

After first announcing in January that it would replace Pepsi products with Coke at its food courts, Costco has begun rolling ...

Pepsi had been at Costco food court fountains for more than a decade, replacing Coca-Cola in 2013. When Costco swapped Coke for Pepsi, it was a move to help keep its beloved hot dog at $1.50.

So far, Costco members have confirmed the Coca-Cola machines are fully operational in Nashville, Murfreesboro, and Juliet, TN ...