Thank heavens he is at work all day. I spend the 2 hours between DH getting up and going to work and the 6 hours between DH coming home from work and going to bed - turning out the lights! - OMG - does he think we have unlimited money to burn illuminating the whole farking house and trashing the planet? When he is at home - every stupid light is on. I turn them off - then 10 mins later, the same useless light is on. I give him "the look" and flick the switch in a "meaningful" manner, but it makes no difference. We have talked about the waste and he says something like "yes, dear" - FFS - he has read the Al Gore book and he knows how important it is to save energy, but he still leaves all the lights on. Why, why, why?