It is a breathalizer that when you are legaly drunk shuts off certain people that you would not want to call by accident. Ex's certain services but it would automaticly call one of those taxi's that takes you to your home for free
Gem
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That is a great invention!
But don't know how many people would ever believe they need it before they need it.
And alcohol denial will kick in so they promise themselves, never again!
But I love it!
Anonymous
Be sure you have a patent filed or provisional patent filed before share. Otherwise it's not an invention - it's a free gift to a multi-million dollar corporation that will not pay you.