I had a bottle of water on my table and it spilled it on the keyboard on my macbook. I shut it off, turned it over, and wiped up the water. Everything works good still keyboard's still working, so is the backlighting on it. My question is if I ever have something wrong w/ it and I take it to an apple store will I be screwed? do they have water damage sensors in the keyboard or will apple care cover any future problems w/ it?