Notifying the head coach when a team is granted its final time-out

[Kansas Ref]

Invariably during the 4th quarter this convo ensues:
Coach: "hay ref, how many time outs do I have left?"
Kansas ref: "coach please verify your timeout status with the score table". [I say this loud enough within earshot of the score table so they know what to expect]

Also this occurs at the beginning of a granted timeout as I am taking my wait position:
The guy or gal at the score table will demonstrably indicate to me with their hands..."3 time outs a full and a 30 on this side, 2 timeouts , 2 30's on this side". I know these score table personnel [who never wear the required striped shirts] are doing what they feel is their due diligence. But I always wait until their histrionic display is over, then I say "thanks score table, please let me know when there are zero timeouts left".

And invariably this also occurs, my partners who is well-meaning will say "2 timeouts left for red team, 1 for blue team...". To which I always say, "thanks, let me know when there are zero left".