Old news: January 7, AC877 LYS-YUL cancelled as the outbound flight went mechanical in YUL. I got to sit on AC843 in Y on an I fare, while my wife enjoyed my eUp in J on an N fare.
AC203 cancelled for unknown reason.
AC205 cancelled as the right hand motor wouldn't start after de-icing.
AC is on a roll with my tickets so far...