I know you're feeling run down, but don't give in to the 'it'll be ok somehow' impulse - it's their problem, they get to fix it. You have a right to have things work, and unwarped, and mold-free - sounds like the sort of things that would have looked perfect when it was installed (before use) and that only developed slowly.

Good for you for catching it, though. Hurray for left-out shopping.

Have a <Hug>