I just booked for the Encore and have the free-at-sea WiFi included. I see the ability to add an upgrade for the entire cruise.
1. How do they count a minute?
2. Once I'm onboard, is there any option to upgrade for a single day, or a pro-rated package if you upgrade later in the cruise? For example, if there's a work emergency and I need a premium connection for just one day, do I have to purchase the whole cruise package?
3. Can you use a single connection to provide a hotspot for multiple devices?
Thank you!