The message
from Zoinks contains these words:

1) The turbine generates (up to) 1kW
2) It will save me (up to) 30% of my electricity bill
3) Planning permission is (probably) not needed - it equates it with a
satellite dish.
4) The UK Government will (probably) stump up 30% of the cost.
5) It will pay for itself in (around) 7-12 years.

Any thoughts?

You'd have to be amazingly gullible to expect item 2 to happen. Unless
you live on a beach.

--
Skipweasel
Pay no attention to that man behind the curtain.