which side of the road

One day a blonde is sitting in her kitchen with her husband, and she hears the radio report. It announces, "Please park your cars on the left side of the road so that the snow plower can go through." She goes out and moves her car to the left hand side of the road.

The next day the same thing happens, but this time they ask that the cars be moved to the right side of the road. So she moves her car to the right hand side of the road for the snow plower.

The next day she is listening to the radio, and just as they are about to announce which side of the road to move the cars to, the radio cuts out.

The blonde gets really worried and asks her husband, "Which side of the road do i park the car on?" her husband replies, " Why don't you just leave your car it in the garage?"