This should be a line in the sand for the Australian Cricket Team and the disgraceful way some individuals have conducted themselves over recent years. Cheating is not the Australian way of doing things and should not be tolerated in any shape or form.
Cameron Bancroft should have a long suspension for his immense stupidity and low character by tampering a ball in front of multiple cameras.
By instructing a rookie player to do this, Steve Smith should lose his captaincy and also cop a long suspension. To put a young player in a position to cheat shows total lack of leadership on Smith's part. For him to stay on would be akin to Barnaby Joyce's lack of accountability for his recent scandals.
All individuals involved with the issue should be sent home. I'd rather lose with honesty than to win in disgrace.
On a different matter, David Warner has absolutely no right to whinge about the sledging from the South African team and crowds. He is possibly the biggest sledger in world cricket. If you are going to give it, then you must have a thick enough skin to take it. To cry like he has is a reflection on him as an individual of low character.