Abstract
Gas leaks in buildings can cause explosions and fire, which can result in serious burns, death and/or property damage. Since people may not smell the odorants added to natural and propane gas for a variety of reasons (e.g., being congested or asleep) electronic gas detectors could assist in detecting gas leaks. This study examined the extent to which electronic gas detectors are being used by persons reporting that they receive gas service. Three hundred seventy six participants were asked whether they have gas service at their residence and if so, what kind. Also they were asked what kinds of electronic gas detectors they had. Results showed that about half of the participants had gas service. While almost everyone reported having smoke detectors in their residence (whether or not they received gas service), less than half of the gas service users reported having a carbon monoxide detector. Very few gas service users (about 9%) reported having electronic gas detectors. Implications for warning about gas leaks and how HFE professional can aid in the production of better warnings in this domain are discussed.