It's happened to us all...
You're out with friends having a casual drink and you haven't planned on not driving. It wasn't your intention to wind up over the limit but here you are.
So the next time you realise you're just over, chances are you'll just get caught... or worse.
Consider the cost and just leave the car behind. Call a friend, phone a cab, catch a late night bus, take the train, stay at a mate’s house, walk home with friends or even book a room.
There are lots of things you can do instead when driving is not an option, so find another way home.