Smoke Detector of Sunmax Brand Manufacturer, Supplier & Wholesaler in Cuttack Bhubaneswar Odisha Important Of Smoke Detector:- Fire alarm systems are important in providing occupants of buildings prompt warning if a fire occurs. Systems that are not properly installed or maintained may cause unwanted alarm activations. This has a negative effect on occupants' responses to genuine alarms and as a result downgrades their effectiveness.May 24, 2012 Where do you put Smoke Detector? Install smoke alarms inside each bedroom, outside each sleeping area and on every level of the home, including the basement. On levels without bedrooms, install alarms in the living room (or den or family room) or near the stairway to the upper level, or in both locations.