Yes you can move a group of models.
On the Official Nutcracker Facebook page, I recently posted a video of how to do it. Search for "Tip" and it should be one of the first two results. 16-May-16.
-Steve
That's where I saw it before. I can highlight them all with shift, but when I switch to control only one of the items moves. When using shift they all turn yellow as you demonstrated, then when I switch to control, only the one I click on remains yellow, the rest go to white and only the yellow one moves. I then played with it and I could only get it to work if I highlighted one item, hit shift and highlighted them all, then hit control and grabbed it from the corner of the highlighted one. Then they all moved just as you described. Thank you for your video.