We're cruising on the Summit in a month! Very excited. I have a few questions about the drink package. We purchased the AI package. Pre-paid all our gratuities. When we order a drink, using the package, I read we will be paying an automatic gratuity. Does that go along with the pre=paid? Or will each and every drink be charged 20%? Will that percentage be billed to our room? And on embarkation day are bars open when you get onboard? Or do we have to wait a bit. If we opt to swim, where do we change since our room won't be ready. (We have a 10:30 embarkation time). We're staying consierge, when is that lunch? Is it the day we sail or another day? So confused!