Vodacom Sucks

For the last 6 months I have had issues with my fibre connection every day. I restart my box at least 4 times a day and after 7pm my line drops at least once every 15 minutes. I have logged calls with the technical department, they just log it off as completed and the problem is NOT fixed, nor am I contacted with feedback. In the last week I have logged a call every day and also asked that a manager call me back every time but no response. I now want to cancel my contract, but must still pay for a month even though I do not receive the service I pay for. They are a bunch of complacent idiots and i wish someone with more than one brain cell could give me a call.