We are traveling to Universal next month and have 3 free checked bags. I know I don't need all 3 bags, but I like to pack 3 just in case. My question is has anyone ever packed bottled water in checked bags? I would put them in 2 gallon zip bags in case of leakage. Just wondering if they would get flagged? I have plenty of room and will be under weight and thought we could save some $ on water. I wouldn't do a lot, just maybe 5-6 bottles per bag? Thoughts?