Telkom are downgrading my line every week to a 2mb (and iv been paying for a 4mb for the last 4 years) every week they downgrade my line and I obviously notice it. I have never asked them to downgrade line nor do they phone me and tell me that they are doing so, every week I have to phone telkom to ask them what the problem is and they all say the same thing. Surely this is illegal that they keep on doing this, how do i deal with this?