it's always in the dark of the night...

Last night:

10:41 pm - beep

10:52 pm - beep

{kick kick} 'did you hear that"

whaaa?

the smoke alarms are beeping every 11 minutes

and you woke me for that?

10:54 pm - beep Okay, I heard that...
10:56 pm - beep
10:58 pm - beep
10:59 pm - new battery installed

Disaster averted.