We actually double zip lock them in gallon bags.They have opened by themselves on our boat before so we learned our lesson.
Ok, now that I am sober!!! I am not sure that this "charity" event will fly at the cigar lounge. Security may cause problems.
That is a most unpleasant post to wake up to. Hosting in someone's room is a far less attractive option. Especially for the people whose room it would be. Any other ideas?