Dropped our car off at the cruise center indoor parking garage and was surprised to find it cost $20. per day
Embarkation was quick but don't try to carry on a large sized bag ... if it doesn't fit into the small security scanner, you'll have to go back outside to the curb and have it taken by one of the baggage handlers.
We had an outside cabin - the shower/bathroom was the largest we have ever had on a ship (our 12th cruise)