According to a survey of married couples, checking in with the office at home is bad for both your marriage and your career. Apparently spouses don’t appreciate their spouses checking in at work while they were supposed to be relaxing with family. That ultimately leads to trouble at work for both spouses because the tension at home carries over to those employees at work, which in turn is bad for business. What’s more, those who continue to work at home after hours are less motivated to put in any extra effort at work. So do what I do. Just don’t own a cellphone.