What’s with John’s earpiece?
What do you make of the earpiece that was in John’s ear as he was talking to Sherlock (which can be seen when he pulls the phone away and shouts at Sherlock)? And the earpiece that was later knocked out of his ear and onto the floor when he was knocked over? Could it have anything to do with that ringing sound?
Four people have asked about this post in the last few minutes, so this answer is for all of you.
First thing to note is that John doesn’t have anything in his ear when he’s taking the cab back to St. Bart’s. Sherlock’s tricky and all… But if the earpiece has to do with the fake death, when do you think he managed to pull that off without John noticing?