Don't be held hostage! Don't give them your Drivers License or Social Security number! You'll need it to break off negotiations and leave. Many new car dealers photocopy your license before a test drive. Tell them there is no reason to. They'll say insurance require it. Car rental agencies don't copy your license and you're taking their car for a week! Some dealers copy your license "in case you rob the salesman". Other dealers copy your license to run unauthorized credit checks on you during your test drive, still a top complaint we receive. Make copies of your license and when they ask for your license, hand them the copy, get it back when you leave. Write on the copy the dealer may NOT run a credit check on you. Remind them the FTC fines $2500 for unauthorized credit checks. Many dealers are honest and will photocopy your license on a copier at the front desk and give it right back. But some, while you're out on the test drive, run a credit check on you. Then they give your info to local banks, who run credit checks. Now you have 5-6 credit checks on your record. This will haunt you when you buy furniture and apply for credit. You'll get rejected for 5-6 checks on your credit with no credit issued. Don't give personal info until you have signed the buyer's order and are doing dealer financing.