McDonald's is introducing self-serve kiosks and table service to dine-in customers in numerous US locations, and are expected to introduce both to all US locations in 2017 in an effort to modernize due to declining sales; the chain recently introduced an all-day breakfast menu to address this issue. | McDonald's is introducing self-serve kiosks and table service to dine-in customers in numerous US locations, and are expected to introduce both to all US locations in 2017 in an effort to modernize due to declining sales; the chain recently introduced an all-day breakfast menu to address this issue. |