Bad quality food

Not once,not twice but a couple of times.I am a tenant at Maponya Mall and we have been KFC customers but recently we have been served kaak chicken.Not sure if it’s expired or because we work in the mall we just being served with not so fresh food 3rd grade.Their chicken always smells funny,it doesn’t matter if it’s the morning or as late as 4pm it smells bad and taste awful .their food not appetising anymore,trust me when I say they have lost a whole lot of customers because we normally eat there with my staff.I’m so disappointed