Getting it right is the way to go.
In our association if an umpire makes a call which brings the coach out of the dugout, intially it is up to that umpire to handle the situation, yet at the same time the his partner is closing in on the situation more as a mediator. However, if partner had a better view, or better understanding of the rule, we take our hat off. This lets your partner know "you might need my help on this."