"paid by the mobile app and got the promotion where if they buy a new chicken sandwich, they will get a free whopper. When I arrived, I waited for a loudspeaker, but no one said something, as there were 2 cars ahead, I just moved forward. when I came into the window after the 2 cars got in front of her, I told the cashier that I had a mobile order, and they advised on the back that they needed the 2 items I asked, and I heard someone call out, I just used the last of them or something similar. I heard she said they needed to make new ones. it took about 10-15 minutes after she had pointed out that and eating itself was good, but when I came home to eat, I noticed the note from the kitchen that I did not really appreciate. the food itself was good, but I don't think it was worth traveling out of my way to make sure that I was able to get to a Burger king that was opened a little later."