Mythbusters did this a while ago now with a “secure” door lock. Biometrics were not trusted in the parts of the Defence industry I worked in. In fact I can’t think of Corporate I’ve worked in where they were.
The most effective place I’ve seen them used was a Youth Housing trust where the “guests” had a habit of losing expensive metal keys. Even cheap door fobs are a a pain when you’re continually issuing replacements and they couldn’t remember pin numbers for toffee. One thing they couldn’t lose or forget was their finger, they also couldn’t lend it to a mate.
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