Sounds like the dealer is doing you right. Assuming they do not bill.
Water damage is likely minimal or non existent since it did not SOAK.
However. If you are concerned about additional "Hidden" damage. THen you need professional assistance. more than I can give you. A good liability attorney.
But from your post it sounds like they are making it right
Would not hurt to talk to dealer management IF you do not plan on hiring a lawyer however as you might be able to weedle something additional out of 'em for "Time and Trouble and lost weekend".
