Oh, I kind of forgot we were still talking in game terms. Yes, I suppose you could use that, but realistically speaking you would have no idea where it was once out of sight.
You managed to set up and plant a distraction device without the bomb for which it was planted AND happened to have a “disarmed” zombie and a set of equipment for turning it into a drone just lying around in your back pocket?
I don’t disagree that it would be a neat toy to mess around with. But practically speaking I don’t know if it’s that effective.