<p>The point of technology in sport officiating is to eliminate howlers, not create them. The company in charge of 'snicko' has admitted its team incorrectly saved Alex Carey from dismissal, allowing the Australian to score a hundred. Now, confidence in the umpiring tool is unravelling. Can cricket trust 'snicko'? Featured: Ben Cameron, Executive Producer, ABC Cricket.</p><p><a href="https://www.abc.net.au/connect" target="_blank">Subscribe to the ABC Sport Newsletter</a></p>