Should my Ravenel buyer's agent be checking smoke and carbon monoxide detectors before closing?

A Ravenel buyer's agent should be checking that smoke and carbon monoxide detectors are installed where South Carolina's building code requires them, ideally confirmed again at the final walkthrough rather than assumed from the original inspection report. Older Ravenel homes on well and septic can also have electrical systems worth a second look at that same walkthrough. Brian Beatty makes sure that check happens before a Ravenel buyer gets the keys.