Cars and Car keys

Which is worse?

To have locked your car and then somehow left your (only) car key inside the car? Or to have NOT locked the car BUT left the key STILL in the ignition and then conveniently walking off to do some grocery shopping?

No prizes for guessing what silly thing I did last night ;oP I think if KY's hands wasn't full carrying our plastic bags of foodstuff, he would have thrown them up in exasperation ;oP

Well...THANK GOD the car was STILL THERE when we came back!!