Unauthorized Drivers
Quick answer
An unauthorized driver is someone operating the rental vehicle without meeting the Agreement's Authorized Driver definition and license requirements.
60-second explanation
Why it matters
Unauthorized driving is described as a prohibited use and material breach and may affect optional coverage where law permits.
In plain English
The renter cannot transfer contract permission by simply lending the keys. Each driver must fit the Agreement definition and have a valid license.
If another person may drive, confirm and document that person before the trip rather than trying to correct the issue after an incident.
What to confirm before you arrive
Practical checklist
- Name every possible driver.
- Present each driver's valid license and required documents.
- Confirm the Rental Record or process shows authorization.
Example
A friend takes a short turn driving without being listed; the distance is small, but the authorization problem is still real.
Believing family status, driving experience, or the renter's verbal permission automatically creates authorization.
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Related terms
Deeper guides
Information and Agreement boundary
This plain-language entry is educational, not legal advice. The Rental Agreement, Rental Record, confirmed STARS policy, applicable law, and rental-specific facts control. Industry context does not create a STARS promise, price, or contractual obligation.