Burger King (an almost unheard of chain restaurant in Ireland, yet a famous chain food take out place in the US) has an order here menu sitting on the wall in the restaurant. This was my first time I had ever used one of these machines and a highlight to our visit! You don't need to get in line and speak to a host, instead you walk up to this on line machine, look through the on line menu, and on each page you select from a list of choices to add to your hot meal, including dessert entrees (I skipped this), additional condiments and a cold beverage. Once your order is complete, you can pay on the screen and it will give you a number. While the Kings are preparing your food, go stand in line and wait. We stood around and waited in line for about 20 minutes for them to make our food for us and almost missed our flight! There is plenty of seating in the restaurant but it can get crowded. And purchase the refill cups at the machine as well.