February 8, 2009 - 3:48pm — kory
Battery Smoke Detectors
33% (16 votes)
Hard-wired Smoke Detector
16% (8 votes)
Combination Smoke / CO2 Detector
37% (18 votes)
CO2 Detector Only
2% (1 vote)
Monitored alarm system
8% (4 votes)
None
4% (2 votes)
Total votes: 49