Parking Garage Lady Part Deux

May I once again stress how much I despise the parking garage lady. Yesterday, I come in and give her the money. She gives me my change and my ticket. I'm thinking wow she did it this time...good job. But, she forgets one vital key to this exchange. You see, what I'm paying for is admission to the parking garage. Well, I can't quite accomplish that when she doesn't open the gate. I'm sitting there for a minute and she looks over and says, "Oh I forgot to let you in." I shake my head and drive on through. Now, a normal person would say, "She just made an honest mistake..blah blah blah." But that isn't the end of the story. I come in today and give her the money, I get my change and ticket, and then I'm just sitting there. Meanwhile, shes inside her booth fiddling around with something. I said, "Hello? Are you going to let me in?" She says, "Oh I'm sorry, I forgot." Listen, I hate to be a jerk, but if you can't do your job and your job is that simple, you deserve to be canned. I can't believe it. I have to think she is f-ing with me. She can't seriously be that stupid. Or can she?