Maybe you should mention in the OP that it requires open sky above it to work. I put it on the lowest level of my underground base and spent about 10 minutes trying to figure out why it didn't work.

That, or I'm a stupid git.

Well, its function isn't obvious to those unfamiliar with coding.
Not your fault.

I KNOW THIS IS NECRO'D.
Can someone update this please?

Just converted.

Should work, unless some odd mac thing comes along.

Now, unless it doesn't work, some one please lock this thread.

EDIT: Forgot to fix backslashes.

Before you do, let me confirm it works. I might have some other issues due to mac usage. It works. But it's kinda bad...
It's still epic, but could someone perfect this in their spare time?

If this works half as well as I think, I'm going to put 2, one on either side of my base, so everything walks into it and i get money.

It only opens on the right. Also, it gives you a loss every half second.