SBS On the Money: Optus CEO resigns, but will customers also leave?

OPTUS CEO Kelly Bayer Rosmarin has resigned following last week's outage, but history has shown customers don't necessarily follow. SBS Finance Editor Ricardo Gonçalves speaks with telecommunications analyst Paul Budde, plus the day on the markets with Raymond Chan from Morgans who takes a closer look at China's economy and the ASX's latest move to update its CHESS technology.