3D-printed wind turbine puts 300W of power in your backpack

Oh man this is amazing!

I want one… No two!
300w with this… Yeah I’m sold. You just have to live in a windy place like where I lived in the south of Ireland… You’d basically have free energy 🙂

http://o.aolcdn.com/hss/storage/midas/bd936f78307dd91059cb9711a6390dda/200594666/airenergy-3d.jpg

http://www.engadget.com/2014/08/17/airenergy-3d-wind-turbine/

Would you buy one?