maybe the guy repairing it isn't paid well enough to give a ****
plus, what if you just sweat a lot? i'd say it may have got a bit "damp" but things shouldn't be exploding in your pocket unless they ****ed up the design

what if i put the phone down on a wet counter? is it going to melt through the table? they better fix it, not lecture you. ask them nicely first, but i think you know what to do if they refuse.