My wife calls all the friggin time. She's done with work and driving home, she calls me, even though she knows I'm still at work. Even if she doesn't have anything important I need to know for the night. She's done with something and driving home from 10 minutes away, she calls me. Tonight she's driving between two practices which are about 20 minutes apart. Other kids are at practices, too. Do you answer and spend 20 minutes of valuable free time talking on the phone or do you ignore it and do what you want for 20 minutes?