Terrible service and coverage by Vodacom

Every place I go to has almost no or very limited coverage. my calls are dropping up to 20-30 times per day.<br> <br> When is this horrific signal going to get better. I am seriously considering going to try another network.<br> <br> Take a look at my account and see how many times I have to call a number back and see for yourselves the **** we as customers have to go through.