Worth it 1) never had a false alarm, not true with first alert 2) provides smoke and co 3) can be used as presence sensor ( i do via HA integration ) 4) provides a path light 5) most important, can tell you if there’s a fire while your not home ! … mine are hardwired
Worth it 1) never had a false alarm, not true with first alert 2) provides smoke and co 3) can be used as presence sensor ( i do via HA integration ) 4) provides a path light 5) most important, can tell you if there’s a fire while your not home ! … mine are hardwired