We’ve all been there: had a couple of drinks about an hour ago and they’ve gone straight to my head… but now, actually, I feel fine and I reckon I’m alright to drive.
Or maybe you’re not. We’re pretty sure we’ve worked out the only fail-safe way never to be over the limit – drink nothing if you’re thinking of getting behind the wheel of your car. However, if you have had a libation and insist on driving, best check if you’re legal by using a handy pocket breathalyser. This clever little bit of kit promises to leave you in no doubt as to whether it’s OK for you to drive.
Now what do you think the legal limit should be – no alcohol at all?