We are going on our very first cruise On Royal Radiance of the Seas 12 night Hawaii- Vancouver. We already purchased the Unlimited Dining and Deluxe Drink Package. You guys have had fantastic information and I really appreciate all of your input and ideas. I saw an idea somewhere to store your empty luggage under the bed, an invaluable tip, so I got to thinking, I would love to know all of your favorite cruise hacks/ tips?