Haha!
Laundry's one of my main problems actually, I live in a flat and so have to stick everything on the radiators which just puts the moisture into the air and also means I don't get as much benefit from the radiators. I have one bedroom wall that's so damp I decided to paint it to cover the discolouration and it took four days for the emulsion to dry :/ That was in Feb.
I've been there. It's really not good.
Seriously, buy one as soon as you can. You won't regret it.