Quote Originally Posted by cinda View Post
The best one is the one they installl in your car. You have to blow into it and pass the BAC inorder for it to start.

Well considering I maybe go out once every 2 or 3 months (note I have a 4 yr old and twin 9 month olds) and have maybe 3 drinks at dinner, like a scotch and a glass of wine or two, that maybe a bit more than I need.

I'm looking more for a quick test to tell me if should go the "alright, lets have that coffee and desert and buy and extra 1/2 hr." route.