B
We use the credit cards, however, when we're at a situation where we don't have either the cash or the checkbook handy.
A
Uh-huh.
B
Or we use credit cards also, if we want to get an extended warranty on an item that we're purchasing. So.
A
Oh, well, that's an idea, that's a thought, uh-huh.
B
So, yes, and basically we use it mainly when we're traveling --
A
Uh-huh.