Self-service · Denver, CO
Location not identified
The latest report
✓ 1 report0 with a photo or videoreported
Reported June 3, 2026
A traveler said a self-service kiosk at Denver International Airport requested a 20% tip on a salad purchase even though no employee was present or helped with the order. The concession was not identified.
Suggested percentage options begin at 20% or higher.
The tipping decision was presented before service was completed.
A tip was requested where the customer performed most of the service.
The request appeared in a setting not traditionally associated with tipping.