Both of my tires are flat.
Backing the truck around, he threw gravel from the rear tires as he took off.
He heard tires crunch on gravel outside the cabin.
When computers are in your clothes, medicine, eyeglasses, wallet, tires, walls, makeup, jewelry, cookware, tennis shoes, binoculars, and everything else you own, those things will do more than you can imagine—the stuff of science fiction.
Spring is a good time to schedule regular service your car and tires, change out the batteries in your smoke alarms and to do a general overall check of major appliances and household fixtures.