Ursula Lyons found the card problem "annoying and embarrassing", after experiencing issues at a cash point and accessing her online banking account.
But Tracy Pomphrey said: "Myself and my mum had our TSB cards declined in Asda, it was extremely embarrassing. Although we could go out to the cash machine outside and withdraw the cash!"
Hayley Jane said: "People saying they are glad they're with other banks, but they have all had this problem at some stage - Natwest had this problem last year for ages!!"
More top news
Judge Mindy Glazer was not expecting to be reunited with "the nicest kid in middle school" when Arthur Booth appeared in her court.
The WikiLeaks founder has been living in the Ecuadorian embassy in London for three years but claims his life is in danger.
Small shops in some parts of Greece are in danger of running out of coins and small change as cash reserves in the country begin to run low.