Dear staff at Boston Pizza,
Thank you so much for completely ignoring us when we took my MIL out for her birthday dinner. Not even taking a drink order in the first 10 minutes, when the restaurant was only half full, made just the loveliest impression on us. I'm so glad you cared as much for us as we did for you, and decided that not acknowledging us as we left was better than a sad farewell. Not even airmiles could make that worth it.