Optus CEO maybe facing her own outage amid resignation speculation ahead of senate inquiry

After more than a week of public anger over its nationwide outage that took ten million customers offline, Optus chief executive Kelly Bayer Rosmarin will face a potentially hostile Senate grilling today. The telco has copped intense criticism for its of the outage. It's offers of free data as compensation has gone down a "hollow gesture" with businesses saying they lost tens of thousands of dollars in lost revenue. Reporter: Peter Ryan, Senior Business Correspondent Featured: Kelly Bayer Rosmarin, chief executive, Optus Keywords: