DSTV constant viewing errors!

Tired of DSTV bull****!!!!!!!!!!!!

Day after day at almost exactly the same time each and every single day I have the same E143 error, time upon time I am told it is my decoders yet it works fine untill a certain time of day.

Does it only go faulty during certain times or is it a scheme to make you pay top dollar for the world's worst service? I feel i should get discounted on my premium after the countless hours I've spent on the phone trying to solve the problem! When is this going to end?