When I buy car insurance I want car insurance. I don't want a lecture on my frigging carbon footprint. Esurance has jumped on the Chicken Little bandwagon. Their commercials and their website provide you with ways you can cut back on your emissions. And, of course, they sponsored Al Bore's waste-of-time concert.
So, Esurance, you can go screw yourselves. I'll stick with companies that focus on their job and don't waste my time.