Hy-Vee Rolls Out Digital Shelf Labels at Most Stores More than 230 locations are now able to update product prices and data automatically and in real time. Retail Radar: Target Expands Private Labels; Home Depot Launches New Homeowners Hub Recent retail news includes Walmart releasing its annual Top Toys list, and Ace Hardware growing its store count. Kroger Bets on In-Store Media Following a three-year pilot with Microsoft-backed Cooler Screens, Kroger is rolling out digital smart screens to 500 stores. Cooler Screens Expands Beyond the Cooler Aisle The digital merchandising platform rolls out capabilities for endcaps, checkout lane coolers, pharmacy screens and other touchpoints to enhance the in-store experience.