If I didn't raise them myself, I would be convinced. My children NEVER shut a door. Unless an unhappy grownup, who is tired of asking, is yelling at them AGAIN.
The result of this little bad habit is eleventy hundred flies taking up residence, mainly in my kitchen. I hate flies. I'm not totally sure why. It's not that I'm scared of them, they just really gross me out. And this is the only reason ever that I even consider having the tiniest bit of mercy on the spiders that live in my house.
I even had a truce with a spider in my kitchen window once, for about 3 weeks. It lived there killing flies left and right, and I never saw it. It slept during the day, came out at night and I cleaned the flies out every couple of days. It was a great little system until the not so very menacing blonde spider moved out and a large and hairy fellow moved in. I make some concessions. Just not for him.