Rick: right, I forgot about the "regular" Insight owners. I mistakenly assume that anyone interested in the vehicle is primarily after efficiency/low emissions.
Oh, and road debris will just hit my grille block.
The license plate will be incorporated into it. (Not yet fabricated, but on the list).
Bob: I was aware of the Prius Yahoo groups being the most consistently technical and "serious". (You know it's serious when moderator approval of new accounts is required.) I haven't heard of any Insight Yahoo group equivalents.