Every 10-15mins
Great!
Get there early because they don't have enough counter staff. I was even a blue Chip member.
Shuttle busses are on rotation every 10 to 15mins depending on traffic and weather.
Whenever they need to. First thing in the morning there is a bit of a delay as they try to get everyone on the bus that is returning their car. Otherwise you may wait at most 15 minutes as they see if anyone else shows up.
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