Horrific experience with LG

I bought an LG LED 70" Smart TV worth R40K on 19 September 2016. The "main board" apparently broke within one year. I have reported the problem to LG's Customer Care Call Centre on 22 August 2017. Up to today, 3 October 2017, not a single person came to firstly inspect the TV and secondly to repair it. I have to constantly enquire from them what the progress is. I am told everytime that they are waiting for a parts shipment from Dubai. I am DISGUSTED with both the product and LG's lack of after-sale-service. I will NEVER buy an LG product again in my life!!