The world needs a new source of energy, an unspillable source.

Do you know of any small reliable wind turbines?

I have a cottage overlooking Cape Cod Bay; there is a steady breeze; I am wondering if there are any devices on the market which don’t require regulatory approval, but could generate electricity safely. I am looking for real-life experiences with units that function reliably, as I have heard about expensive devices which aren’t too reliable, have problems standing up to harsh weather conditions, etc.