“ Yes under rational market theory. There may be some issues with the study though. If this analysis predicted dow closings it's overstating the... (read full comment) ” 

Posted on October 20, 2010 at 10:52 AM EDT

“ So combine the two So put one of these in a Prius. Apparently the system gets its best mileage on the freeway at a constant speed which is not... (read full comment) ” 

Posted on March 8, 2010 at 9:03 AM EST