Leave it alone and let the dogs bay it as long as possible. Next time it happens in daylight, I'm gonna just sit back and film it. It Oughta give the dogs plenty of time to count all the hogs in it.

It'll break eventually, why not enjoy it for a bit? When it happens again in the day time I'm gonna try my hardest to move it, probably won't work but what the hey, it won't hurt to try.