Answer: Upgrades are available for our Surf Wi-Fi plan, the plan included as part of the Have It All fare. Pre-cruise upgrades to Premium or Stream are available for the length of the voyage online prior to sailing for eligible guests at a discounted rate. Once on board, guests can upgrade to Premium or Stream, or to our multiple device option. On board upgrades are available for the remaining length of the voyage, and tiers cannot be changed daily.