Automation kills human jobs.
Person to check parking fee, get payment and open the barriers is now removed at airpot. Right now 2 gates are with humans with same old process but two gates are human free.
When you reach parking at Riyadh airport press a button on machine installed before the barrier and it will give you a card and opens the barrier.
On returning, just before parking there is a machine to pay your parking bill and leave out within 15 minutes.
