KFC renbro center in Hammanskraal

The service at KFC renbro center in Hammanskraal is the worst, firstly walk in customers are not treated as drive through customers, I know this because sometimes I walk in, u can't use the rest room till you have a receipt, waiting time is insane, the ice cream machine is never working, today I bought the worst coffee I've ever HD I couldn't even drink it