Climate Auditing

How not to do it.

http://www.climateaudit.org/?p=1821

More of the same, note placement near buildings and aircondition outlets.

http://www.coyoteblog.com/coyote_blog/2007/07/contributing-to.html

http://www.coyoteblog.com/coyote_blog/2007/05/air_conditionin.html