Not Again?

“Good evening. Did you know your head light was out?”
“What? It is? Oh, man.”
“I’m just going to tap on it; see if it comes on.”
“Ok.”
“It came on; there must have been a loose filament.”
“It came on? Wow.”
“Well, because it came on and it’s working now, I won’t write up any paper work. Just know that it’s about to go out.”
“Ok, Thank you very much officer.”