That's a good idea if you also agree to nobody ever going beyond 11/2 hrs, lets say, from the airport. Thus no more holidays, no more visiting friends outside of this 11/2 hr radius - otherwise you might turn up to work tired! What a dumb call for legislation, haven't we got enough restrictions already? Let me be responsible for turning up in a fit state. If you're so concerned offload the guy. Also, where do you draw the line? Who's to say that a commuter is more tired than a guy who couldn't sleep the night before, or (god forbid) went out and had a later night than usual with some friends - perhaps we should put a bed time restriction into the legislation aswell?