The rule of thumb is one or two credit cards for daily activity and then another credit card for emergency purposes only. (stockmonkeys.com)
This credit card should be considered for emergency purposes only such as an unforeseen medical or automotive expense. (stockmonkeys.com)
If you have a few thousand dollars in the bank dedicated solely to emergency purposes then you will almost certainly will never need the services of a payday loan company ever again. (stockmonkeys.com)