In Reply to: My only concern ... posted by cyberbirth on Monday, 18. April 2011 at 04:21 Bali Time:
Yup, that's why we have the secondary card holder as my partner, her card number is different to mine, but it's still the same account. If we lose mine we only have to cancel that particular card... We can still use hers to access our money.
As these cards are visa, they are able to be manually swiped like the old days if there was a power outage.
But yes if all this fails us... We do have actual credit cards (that charge a fee if I was to withdraw from an ATM) just in case
Good advise. Never put all your eggs in one basket!