“It has nothing to do with it.”
Actually it does. Not only does the article point that out, but this is also true: http://abcnews.go.com/GMA/WaterCooler/story?id=124720
To be fair, what women say that want and what they actually want are frequently two different things (eg. Nearly all women say they want a nice guy, but women go after the bad boys). I pick up far more from my wife’s non-verbal queues than what she actually tells me.
I do much of the housework but I don’t cheat. I can’t see the correlation. Do the women cheat with men who come over and do their housework?