Is Unattended Retail Your Next Option for Diversification? Back in the old days, no one really talked about ‘unattended retail’. Sure, we had vending machines. Simple coin-operated cabinets mostly used to dispense snacks and drinks. They’re still around today, albeit they are more likely to be operated via contactless payment. The post Is Unattended Retail Your Next Option for Diversification? appeared first on Retail Technology Group.