Vox & TT Connect - Masters of the blame game

VOX and TT Connect are the worst internet service providers I know. My line is dropping almost every week. Vox blames TT Connect. TT Connect blames Vox - and so it goes. I pray and challenge some senior decision maker at both these businesses to call me urgently to discuss this poor service. I need a reliable internet service provider. Right now, I am wasting airtime collecting reference numbers for queries lodged.