It amaze me that most couples just leave their lights on, or let the tv play all night (and day) for days while they sleep in the couch.
They have a bedroom (but maybe they dont know) and fosile fuel is limited these days so why cant they be more preserving about electricity/power.

And why do they sleep in the couch if they have a bed.....?

 

just asking

How much would you care about power usage if you weren't paying for it?

I think you will find that that is the difference between us and them and the answer to your question.

As for the sleeping arrangements of some, do you realise just how far it is from the lounge to the bedroom when they've done f**k all all day lol