Jeff has an idea. "You know, having to sneak up or get consent seems kind of annoying... Just to make it easier on myself, I think I'm going to change reality..."
He went in, and started writing a separate change. "Alright, let me just... There." It didn't take long at all, however he made it so that - No matter who he does, or where he does it, or even what's happening around him - Nobody would even care if he went inside someone.
He confirmed the change. The Chronivac send a glowing bubble of energy out, spreading through the entire universe and applying it. Now, Nobody would be freaked out or anything from him walking up and jumping inside of them, aside from being uncomfortable with it at most.
The screen verified that the changes were applied, and he knew it was time.