Technology startup Juxta recently trialed its first unstaffed, portable "Nomad" shopping units in North Carolina, and it has further roll-out plans for the U.S. and Europe.
The discount grocer will convert some of the 400 stores to the Aldi format, while others will continue to operate as Winn-Dixie and Harveys Supermarket.
Target says making Starbucks items available through its Drive Up service was shoppers' most-requested feature. The 1,700-some store rollout is slated to finish in October.