OK, so I found this info in the AFL Fixture Guide, "Freo/WCE, Brisbane Lions/Gold Coast Suns, GWS Giants/Sydney Swans and Adelaide Crows/Pt Adelaide cannot be scheduled to play in the same or overlapping timeslots, so that matches featuring local sides may be broadcast in full on free-to-air television in the relevant states (regardless of whether the match is produced by the Seven Network or Foxtel).
So may be delayed but shouldn't have to pay :-) Good news!
Montrachet, you are right.