I'm finally seeing commercials for the ROTB movie on TV, four weeks before its official release, which I guess is pretty good, as that is now a whole month to get into the eyes of people.
By comparison, the Flash movie started showing trailers on TV a couple weeks ago, and it is released one week before Transformers.

I have also seen on one of the Network 10 stations in the afternoon, a "news" clip from their Nickelodeon kids presenters, interviewing a Taronga Zoo staffer about their Gorillas, and bookending it with clips from the Transformers movie. I couldn't find it on the Nickelodeon Australia sites.