My car was making an unusual noise last Saturday. It was a quarter to noon and our freestanding mechanics shop closes at noon. We were too far away to head over there, but the noise worried me enough to stop by another repair shop that we've never used.
I explained my concern and the manager agreed to have his mechanics look at the car. He suggested we hang out at a nearby cafe and he would call us when they figured it out. So that's what we did. About an hour later, the manager called and told us to return to the shop.