Re "you guys", this is a great suggestion. It takes little to do so, and it's a simple way to show courtesy to others. I also appreciate the manner in which yo

Re "you guys", this is a great suggestion. It takes little to do so, and it's a simple way to show courtesy to others. I also appreciate the manner in which you suggested it. You didn't condemn or assume someone was anyone in bad faith; you simply pointed out a way that they might want to be purposeful about their words.