watching a news item ,on morning tv, saying that there is a move for zero tolerance on drink drive, this xmass which i though and agree with was all year round, ,but then they said they were going to change the law so you could have no alcohol in your blood at all.which would mean you could not have a thimbil full or even teaste alcohol, all us old guys wont be able to have a night nurse before bed i wish if u have a good night sleep and some food and hot drinks would u still fail the test the next day