I knew that I entered, but got no notification from them at all.
I was doing my monthly google search for "MIMA Honda Insight", and lo and behold 23 pages of results down on the list of responses I found this page.
Yep, after me explaining it 3 times, he still got that wrong.
Overall it was a positive article.
I see in the Popular Mechanics I just got that they are having the contest again this year. have to submit entries by mid april.