I am glad some other mothers have replied already, because I was tempted to say "You don't have children, do you?"
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But, I'm a total newbie and I didn't want to come across as snarky!
My little one is 16 months... and "no" sometimes has an effect on him. Well, it usually does, unless it's something he finds REALLY enthralling. I only get mean about it if it's something dangerous or if he's really being annoying (changing the TV channels after I've told him not to.) Hanging laundry? I'd have to stand there and watch it dry if I didn't want him pulling on it!
I've decided, however, that a real dryer is my number one priority. I don't care if we go without practically everything else... I must have a real hot air tumble dryer.
I'm open to hanging things in nice weather to save on energy costs. That's as far as it goes.