Wow, what a joke of a bank. Barclays Bank's customer service department is by far THE worst I have encountered. I am surprised Frontier Airlines has not moved on to a different bank to administer the frequent flier credit card offer. The customer service at the bank is the worst I have ever experienced. If I did not love Frontier Airlines and want the mileage credit I would have dumped Barclays Bank long ago. Seriously, I do not understand how a company (Barcays) can stay in business with the poor customer service, lack of... read full review »