'Who am I tipping here?' Self-service kiosk at airport prompts customer to tip 18%, viral video shows
The airport authority has since responded to the video, claiming the kiosk operator should not have been soliciting tips.
Reports & sources
NJ.com / Star-Ledger
Newark airport self-service kiosk asks for 18% tip. ‘Who am I tipping?’ (opens NJ.com / Star-Ledger)NJ.com / Star-Ledger's feed description
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