Dismal network in Valley View area

I live approx 5km from Vodaworld in the Blue Valley area and have absolutely appalling reception at home. I have a number of friends who live in the area and they all complain about the same issue. Unfortunately The other networks are the same so there is no point in changing service providers. Come on Vodacom, do something, this is supposed to be Vodaworld land! The last thing that I want is a Telkom line that will rarely work....