Just got back from at Caribbean cruise where we rented a car from Hertz at the port. Everything went well until we returned to the port. I thought the gate guard was telling me to go around the opposite side of the guard stand to get in. That is until she yelled at me to stop, and wait in the really small area in front to the guard house for someone from Hertz to escort us into the port area. This was brand new to me and seemed like a not very well thought out idea. It did not take too long for someone from Hertz to come, but it was not a safe place to wait.