Looks like a good strong breeze could be .. bad
There is something truly awesome to see actual engines actually all installed and clumped up like that. Very different from reading about it or seeing mockups / CGI.
I know that its easy for me - there are plenty of people suffering extreme hardship in the world - and yet I find myself thinking and believe what an amazing time to live in. I see the renewable energy economy sprouting (at least the first leaves have poked up out of the ground), usage of space instead of just visiting now and then is starting to look like it'll happen.
I expect to see "approximately zero marginal cost energy" in my life, to pair up with the "approximately zero marginal cost communication" that has come to be over the last 30 years (read - Internet).
What a wonderful world!