[dandanisaur]

I disagree, these 'dumb' smoke detectors are spot on.

Learning to cook, ceiling height regulations and hallucinating aren't problems a smoke detector is trying to solve.

Also, if it beeps when there is smoke (from your cooking), it is doing it's intended job.

Fires from cooking (2013) take up nearly 50%!! of residential building fires.

SEE: http://www.usfa.fema.gov/data/statistics/