Normal
Im going on my third carnival cruise in March and I have always wrapped up mini bottles of champagne stuffed it in socks then wrapped it in tshirts as well as bottles of corona and bottled water so i dont have to buy their expensive waters and sometimes mini cans of pepsi .......never had a problem the worst that could happen is they throw them in the garbage and waste your money.....just tip your porter nicely as they are usually the ones who scan through your luggage
