dontcensorme.com

You can get a surprisingly high level of accuracy from self test breathalyzers these days - and you don’t need to lug around a great big tester either - even a small breathalyzer keychain is more than capable of telling you whether or not you’re safe to drive. Of course, the majority of people are very responsible these days and wouldn’t think of driving under the influence of alcohol. However, if you’ve had a late night and maybe haven’t had enough to eat, or if you have a low body mass, then you might still be in the danger zone the next morning. It’s much better to be safe than sorry.