Little Rock locations have customers scratching their heads about safety. A QR code that has been displayed on pumps at gas stations in Little Rock, Arkansas has drawn some unexpected attention to the technology. The problem is that customers are told that using cell phones can be a safety hazard. While the QR code stickers have been displayed near the areas where gas can be pumped, so have caution signs that have indicated that cell phones should remain turned off while near the pumps. This is because claims have been…
Read MoreQR code feature at Arkansas gas stations causes confusion
