Following up to Adrian Tupper

Sleep caused by alcohol?

How is that any different? You're either aware or you're not.

Dave's just stupidly obsessed by alcohol. No Dave, not alcohol,
drowsiness, one of the commonest problems on motorways, normally
nothing to do with alcohol at all.
--
Mike Reid
Walk-eat-photos UK "http://www.fellwalk.co.uk" -- you can email us@ this site
Walk-eat-photos Spain "http://www.fell-walker.co.uk" -- dontuse@ all, it's a spamtrap