[BikerJoe]

Mine say ‘Check ID’, only. When asked to show my ID, I Always thank the person asking. My cards have not been refused.

I've had the same experience...

Mine says "See ID", I always thank the person asking me for the ID, and I've never been refused.

[Jonty30]

Checking your identification still doesn’t protect the company or the credit card company from fraudulant purchases.

I’ve had to deal with customers, who have made purchases and their identification was checked, but they called in to the credit card company later on to deny that they made such a purchase. They only thing that protects the company in that situation is whether it followed the procedures set out by the credit card company.