how to avoid breath-analyser tests, page-43

this has saved me a good few times, never been caught

when you first see the police start taking large deep breath trying to blow as much air out of your lungs as possible. Keep tring to do this when talking to police. Then when you go to blow into the breatho, breath all air out, breath in fast, and blow in the breatho as fast as you can.

-aim is to blow as much fresh air into breatho as possible, and get as much alcohol contaminated air out of your lungs before blowing.
-tell officer you have just finished a beer a few minutes ago, but you should be right because you have only had two. Thus, if reading is marginal he will let you go or make you wait 15 minutes and try again (breathing as above while waiting). I have had to leave my car on the side of the road and walk home after blowing .079 then 15 minutes later .059 after drinking 8 stubbies in about 2 1/2 hours. Decreasing readings act in your favor.
-new hand held breathos are getting harder to bet than the one 5+ years ago where you could drink a dozen stubbies plus and still easily blow under .05.

pLus have a snack, drink and rinse mouth will water before driving.
-not sure about current hand held breathos but wilth older ones the officer could select the amount of air to be sampled. So I always stuff the reading up a few times by not blowing all the air out of my lungs. Then they turn the sample level down thus not sample the air that has been in your lungs longest.

I used to drink drive 3-4 nights a week, not anymore, things have changed, getting old and have kids to entertain and look after.....Hope above helps someone.