We were there on Oct 31. Were seated about 15 mins past our ADR time in the wine room. (my DH now refers to this as the grown up table, LOL)
Hallowishes was at 9:30 so we were seated with a few mins to spare. Wait staff came by introduced himself took our appy order(we already had drinks from the bar) and offered to hold our appy if we wanted to stroll on out to the observation deck to watch the fireworks, which we did.
All in all a good dinner.