But nothing riles her more than a group text. “They’re the bane of my existence,” she said. Her family sends and then replies-to-all group-text messages throughout the day, including Ms. Watts’s husband on the distribution. It irks her to know that her husband is getting disturbed at work with messages that say, in essence, “Hey, time to check out a picture of food my sister is about to eat,” Ms. Watts said. (Did I mention she is eight-plus months pregnant?)