The new technology, which promises to streamline and personalise the in-store experience, has launched at the Morrisons supermarket. David McIntosh, chief connected stores officer at Instacart, said: "Caper smart trolleys represent a new era for in-store grocery shopping—one where the physical store is as intelligent and personalised as the best online experience. "Customers want technology that helps them stay on budget and discover products they love, and Caper smart trolleys deliver both, directly in the aisle. Caper trolleys are designed to change this by highlighting relevant deals and new product suggestions as customers browse. "Caper smart trolleys do exactly that, giving customers real-time visibility of their spending, instant access to their More Card savings, and a more seamless experience in the aisle.