Hi, quick question as to what happens if event of equipment change. Have booked a trip in new year to Las Vegas and selected and paid for an extra leg room seat at door 3 on the A330 300. However it looks like they have changed the aircraft to a 200 and seat row number on that aircraft doesn't allign to an exit row. Having said that, the three 200s in the fleet all seem to have different layouts etc.

Died Aer Lingus automatically move you to the row where the door is?

Thanks in advance.