If I wanted to upgrade one wifi plan from surf to stream, am I best to do that prior to boarding or after? I have read what seems like a discount to upgrade once onboard, but wasn't sure if that was true or not.
Also, on disembarkation from FLL, with Princess, we have always done express walk off, take our own bags and leave the ship, does Celebrity do that as well? Our flight isn't till 11:30am, so we were thinking to just stay on the ship till 8:30 or 9 and then walk off. Is that do-able?