My venue comes with a coordinator, and she's been less than helpful. She only partially answers my questions, has been really forgetful, calculated the final bill incorrectly, and sometimes took a full week or longer to respond to emails or voicemails. I seem to know more about wedding planning than she does.
She told us she would be at our wedding to keep watch over our card box, make sure we eat, and make sure guests are having a great time and that everything is going according to plan. I found out a couple weeks ago, not from her, but from one of our friends who works at the venue, that she will be out of town that weekend and won't even be at our wedding. Our friend who works there is assigned to take over and now him and his fiance can't even come to our wedding as guests and I feel terrible.
My question is: should I say something to management at our venue after the wedding? I'm kind of scared something will go really wrong at our wedding because of her lack of coordination.