We used it in March, it opens at 8am until 1pm. We found it slightly difficulty to find because there is no signage. Just 2 rental vans and some people all dressed in red! Very simple and easy to use and much easier than waiting 3 hours at the airport. BUT I must add that when we got to the airport the queue for passport control was at least an hour long so don't wait until the last moment before you get to the airport.

Diane.