i just hope Moira wont be too upset with Cain when the S%$# hits the fan, although Ross being severely hurt isn't something to sniff at. And Moira needs to remember that she contacted Simon for her own needs not that long ago. I hope she just puts Cain in the "dog-house" for a bit.
IMO is I.M is trying to bring back Cains "Bad-boy" image, and wants us to forget about the afternoon tea with Harriet scene?