Family dinners are a lot less common than they used to be. A new survey found 72% of us sat at the table for dinner when we were kids, but only 48% of families do it today. 30% eat dinner on the couch, and 17% eat in bed. Here's the "SNL"skit where Will Ferrell and his dysfunctional family have dinner. That's Sarah Michelle Gellar as the sulky teenager.