Usually, the popping of champagne bottles marks the end of the world cup of advertising—the Cannes Lions International Festival of Creativity—where this year more than 35,765 entries from 92 countries competed to bring home one of the much-coveted Lion trophies. But perhaps it should have been sirens that signaled the end of this year’s commercial power struggle—a signal of distress.

Coca-Cola Israel used the geo-fenced technology to celebrate consumers as they drove through with name-centric messages. As part of the “Share a Coke” global marketing initiative, the soda brand and Tel Aviv-based Gefen Team created a promotional effort called «Coca-Cola personal Road» that included personalized billboards set up along the route.