We're going on our very first family vacation in May. We have a 7 night cruise and then 6 nights in Disney. I'm trying to do up a budget but since we have never traveled outside our province using our own car, we're not sure who or how much we should be tipping. We have a car service picking us up from the cruise, housekeeping, servers at ts meals but who are we missing? And besides the average of 18% or so for a meal server what is the average to tip the others?