Vodacom and SADV

Worst ever installed ONT it worked a week and I logged a call on the 22nd of May. I a writing this on the 5th of June services have not been restored. Numerous phone calls and emails. Vodacom especially Griffith S Greeff useless and the most unhelpful. I don’t recommend you sign up for fiber with them especially SADV and their useless contractors. They called to make an appointment with me for today at 12:30. I cancelled appointments to be here. They never I arrived. I called and was told sorry we still busy with maintenance so we can come anymore?????? I am gobsmacked at level on non service. This should be *******.