Others here may know better than I, but I've read that it should be as soon as the new, improved, all-singing, all-dancing T2 reopens, which is scheduled for early June. They're phasing in the move-overs, in order to avoid a replay of the mess that was the T5 opening.

And thanks for replying. I guess my main concern is that, in case of rescheduling or irrops, I'll be stuck in limbo with neither airline helping me.

P.S. to Mods: Sorry for not originally posting on this thread. Thanks for your help