I try not to get too rattled about things that aren't that important - there's a different outburst for when the kids are reaching for a knife in the kitchen versus the reaction I have when they just won't stop talking. And my wife and I have mellowed out as we've gone along.
I knew when I got into this business I couldn't have it both ways: I could live the playboy lifestyle, which is not a bad thing to do, or have a traditional family life, which is how I grew up. And that was more important to me.
The computer seems easy because Apple makes the products so easy to use at home. It's the simple things, like getting the TV set up or getting the speakers to work. That drives me crazy.