ST. PAUL, Minn. -- Knowlan's Super Markets here plans to move forward with the installation of electronic shelf labels (ESLs) based on the success it has had with ESLs in two of its stores operating under the Knowlan's Festival Foods banner in the Minneapolis-St.Paul area.
"It has been a very positive experience so far," said Lauri Youngquist, chief financial officer for Knowlan's.
"Accuracy is the primary concern with pricing. The timeliness of price changes is key. Our custo