So in the E3 presentation, we saw the player giving orders to the dog to fetch that wrench. Do you think this is a useful feature? I mean you've got to press the command button, highlight what you want to be picked up, then the companion whoever or whatever's AI figure out the order then has to path it's way there, (notice that slight delay on the dog, where it turned slightly then back?) pick it and bring it over to you. Surely, it would be quicker and easier to just do it yourself? Simply walk to it and pick it up, bam, done.
I'm trying to think of a situation where this could be useful. What do you guys think?