Q. I’ve been dutifully checking my smoke detectors with the “push to test” buttons for many years. I’m intrigued by the idea of testing them with actual smoke. I tried it with a match once, but the ...
Q. I’ve been dutifully checking my smoke detectors with the “push to test’’ buttons for many years. I’m intrigued by the idea of testing them with actual smoke. I tried it with a match once, but the ...