Yesterday, we heard the USF had debuted the interactive Megatron and Optimus Prime, meet and greet characters in the park. These are the same ones that can be found in Universal Studios Hollywood.
Talking to our sources from inside the park, this was just a test for executives and a few guests and not a full roll out. The tests went very well and were a hit with the guests, if the execs liked it as much and sign off on it, we could see these characters become permanent additions to the park within the next week or so.
We will endeavour to let you know more as we find it.