On our way to the airport and running a little late for our flight to Mexico we had the left front time fall off. This was a few days after having the local Firestone store replace all four tires. We managed to get a tow truck to pick up the car and deliver us on the the airport a few minutes before the flight took off. Man that was a mountian of stress.
Since then I recheck those lugs nuts anytime they have been messed with.