Vacant-unit alarm and CO check: part of every turn, every time

A vacant unit sitting for weeks is where alarms quietly expire, batteries walk away, and CO coverage turns out never to have been installed. If that unit is sampled, those are life-threatening findings in a unit your own team walked last. The turn checklist fix is to treat alarms like paint and locks — a named step, not an assumption: test every smoke alarm, check every expiration date, confirm CO placement against the building's fuel and garage facts, and sign the line. The signature matters; an unsigned step is an undone step when the unit sat empty. Who signs the alarm line on your turns? — Admin