It’s late Friday night.

I just finished a long week of work and I’m on my way to the airport to pick up my wife’s relatives who are staying with us for the weekend.

We go to the beach, my son’s friend has a birthday party, we take the kids to art camp, and the whole family goes out for a nice dinner—and that’s just Saturday!

Sunday is more of the same. It’s great family time, but it’s far from relaxing.

My wife and I end the weekend in scramble mode after getting last minute notice that our youn...