Vodacom is *********** and have no level of client service!

I live in Benoni and have not been able to make or receive calls all day due to Vodacom's incompetence to sort out problems for their clients!!! I drove to a different area and was able to make and receive calls from both my phones, as soon as I return to our area, I have no connection. I have a business to run and I am not able to make or receive calls. I have always had problems with Vodacom, but gave them the benefit of the doubt - until now. I have logged the complaint and contacted them on their Facebook page - I cannot make any calls!!!! This service is terrible. Please think twice before signing a deal with Vodacom, it will be a mistake.