Work left me a bit drained today.Well,not so much the work as my colleagues coworkers,Had one coworker who could not grasp.Something which I had explained to him for the past 2-3 hours,In the end I decided to leave work early,hoping that my coworkers would manager to figure it out on his own.well,I will work 1 hour from home instead.That is probably one advantage with my work.it is always possible to work from home. One colleague in my unit has actually been ordered to work 40% of his time from home.well,currently I am winding down here in front of the computer with a beer.if I have any vices,then beer is one of them.