We have learned that (depending on the bus stop) you can kind of judge times easily in the morning by assuming that the buses enter the resort on the hour and every 20 minutes thereafter. We rarely wait more than 5-10 minutes by following that cycle. That assumes you know that the first stop is Peninsular Road, 2nd is South Point, 3rd is Turtle Pond, 4th is Miller's Road, and last is Hospitality House. We followed the every 20 minutes program last trip when we stayed across from Hospitality House, and we had almost no waits for buses.