In article ,
"The Medway Handyman" writes:

They said that windmills were a waste of space in Urban environments, but
suggested they might work in rural areas - I have my doubts.

You need very large ones to have any hope at all of producing
viable energy.

B&Q were promoting them heavily last year around here - in an urban
environment. Bloke up the road fitted one, three weeks later it came back
down.

Gust of wind?

--
Andrew Gabriel
[email address is not usable -- followup in the newsgroup]