Quote:
Where these devices could be useful are in the increasing number of jurisdictions that are trying to outlaw alcohol by legislating ridiculously low "intoxication" levels.

This is a bit of a slippery slope though, is it not? I dunno about the GWN, but here in the States, the typical legal limit is 0.10, though some states go lower, and some play games by having another limit (say, 0.08) beyond which the police have discretion in declaring you impaired. Thing is, none of it means anything, because alcohol affects people differently, and everyone's ability to cope with intoxication in an, uh, effective manner is different. And it's clear you can't rely on common sense, because that's one of the first things to disappear when consuming alcohol. So, what, to you, would be a sensible limit?
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- Tony C
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