Air Canada kept changing flight times to my first leg of trip to Rome. I booked on January 18th with EZAir as Premium Economy. At the time, they gave us Business class seat reservations since they did NOT have Premium Economy on that flight. Five times they changed flight times until they finally changed arrival in Montreal AFTER our flight to Rome had left. So, the changed us to an earlier flight. (Sounds good, right?) HOWEVER, they took us out of Business class and they do not book seats in regular Economy until 24 hours before flight. So, not only would we have to pay an extra $50 out of pocket to reserve seats, but with an almost 5 hour layover, we don't automatically get to use the Lounge. They also removed ou Premium Economy on the Rome flight, which I was able to re-instate.
Unfortunately, I spoke to someone at EZAir who was completely inept and not helpful. (Just venting for a moment folks!) Will make the best of it but not the way I wanted to start this vacation.