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[–] 5 points 2 years ago (1 child)

I've never seen one that wasn't disgusting

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  • [–] 4 points 2 years ago

    They are an engineered solution. Most likely you've seen them used in situations they weren't designed for, ie public restrooms with base models.

    They typically have a # of users they can accommodate per hour without deterioration.

    I love these things but they really do have limited use cases.

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