Turns out the biggest green flag on a first date is a healthy savings balance. ING has teamed up with Ogilvy Australia to launch Saving Is In for the ING Savings Booster, built on a truth from ING's Sense of Us research: 46% of Australian singles are drawn to people who save consistently. Rather than talk interest rates, the team took saving into the most socially loaded moment there is: a first date. When our savvy saver mentions he's hit his monthly savings goal, both his date and the waiter land on the same verdict, "Marry me." Proof that a good money habit is worth showing off.