Hawke0 posted...House surrounded by treadmills. Forget guns.
What if they are Ok Go zombies?
http://www.youtube.com/watch?v=dTAAsCNK7RA
You would be screwed. Plus you would just need one zombie accidentally flipping the treadmill in reverse then you would have them catapulted into your house.
Though it would be fun watching the zombies get launched on those, at first. Then it would get sad then funny again.