Consumer December 10, 2020 4:34 pm Grocery Stores Using Robots to Fulfill Online Orders With demand for grocery delivery growing, some stores are going high-tech to free up aisle space and lower operating costs. Consumer Reporter Susan Hogan reports. Local 1:50 How to save money when using your smartphone abroad 1:41 Tips on how and when to use loyalty programs 2:14 New auto safety standards aim to protect pedestrians 1:44 Hidden Fees: How travelers lose billions each year 6:10 Insurance companies use aerial imagery of homes to determine coverage