Dining one evening alone at a casual restaurant a la Chili's or an Applebee's (I won't name the place), the place was nearly empty with maybe three or four other patrons scattered across the cavernous space. A few minutes after the waiter had brought me the entree, he came back to check up. However, he didn't have the sense to come to my table to ask, and instead shouted to me clear across the room, 'Is everything all right?!' I wasn't about to shout back at the top of my lungs, 'Yes!!!' I found it quite rude. How would you have handled a situation like this?