It seems fairly plausible that the renaming of the Devastator version of Demolisher to Scavenger is not a Hasbro mistake. I believe that Demolisher as seen in the preview and the toy we've seen is a stand-alone constructicon. He is seen in Hong Kong or where ever he is supposed to be destroying the bridge and factory, and we all have surmised that Devastator shows up in Egypt. I believe that Optimus and the Autobots take out Demolisher earlier on in the movie and he never becomes part of the "constructicon team" to create Devastator. This could also be the reason that we have heard that there are 7 constructicons, but now only have 6 that make Devastator. Can someone bring up the list of vehicles that were supposed to make up the Constructicons? I believe that there were two big digger vehicles listed and this would also give weight to Demolisher and Scavenger being two distinct characters in the movie. Sorry if this discussion all ready exists, but I didn't see one.