Why should I tell them if they don't find out? Could have happened due to rain as well. So I know NOTHING about a toilet, you?
while that might work when you're asked what u were doing in the toilet with a phone, for so long, it wont necessarily help here
Not sure about Apple, but some manufacturers put little stickers on the pc boards, and the threads of the screws. The paper on the sticker turns color if hydrated enough and it stays that color.
So your phone could be completely dry, and working 101%. if they open it and see the stickers changed colors however, they put it back together and wont touch it.