Kitchen discovery

The wife is cooking.

Then the smoke alarms go off.

Wife opens up all doors and windows.

Smoke alarm keeps going and going.

And going.

Wife: "Usually these smoke alarms turn off quicker.  They've been going a long time now."

Smoke alarm keeps going and going.

We worry about the neighbors going deaf.

Wife: "Should I turn off the oven?"

Husband: "No."

Husband: "Does this house have an exhaust?"

Wife: "Hmmm, I don't know."  She looks.   "Yes!  I guess it does!"

Exhaust button pushed.  Smoke alarms turns off.