Last time out I put my key in a waterproof pouch secured it with the chord around my neck and stuffed it inside my wetsuit. Six hours later I come ashore and retrieve the key as I pulled it out of the neck hole of my wetsuit it feels a bit heavier than usual, as it came in to view I see the key is floating in its own little bag of Luke warm water, like a fish that you win at the fun fair. The remote opening electronics are fried. luckily the ignition chip in the key are still working. An expensive mistake, the Ford garage says 1500 SEK for a new key…….. Might wait with that.