Over here it's magpies rather than crows. Luckily there are lots and lots of them around- so you can always pretty much make your own luck.

I wonder at the people who volunteer to go on reality shows. There's one I've been watching called The Hotel Inspector- which speaks for itself. These silly people invite the expert in, she tells them everything they're doing wrong- and then- as often as not- they fight tooth and nail against her proposed changes.