Wednesday: 11:46 a.m., 4268 Crocus Point, smoke detector malfunction.

Wednesday: 6:45 p.m., 1019 39th Street SE, alarm activation, no fire.

Thursday: 8:07 a.m., 205 3rd Avenue SE, smoke removal.

Thursday: 4:21 p.m., 2200 11th Avenue NW, faulty detector.