I'm with Chase. I appreciate ability to withdraw cash from ATM's at no charge nationwide.
I've had no issues doing the same so long as I am hitting credit unions when I travel. I know that you have more flexibility than I do in the ATM department but as best as I can I do not do business with the big banks. Yes, I know that not doing business with big banks is like not buying Chinese crap at Walmart but I try just the same.