um, there's been exactly one conversation about condoms since i made the offer. oh, and then there was the thing the other day, but that was about latex in general so i'm not sure if it counts.
so............. one.
if moisture is suspected, put the device in a ziploc baggie full of plain white instant rice. (uncooked)
let it sit in there for a day or two.
worked for my son's i-phone.