You'd be surprised how many people don't know about hybrids. I get that daily, they see a funny looking little car so they automaticaly think it gets good mileage. When I tell them I'm getting around 73mpg they automatically think I got the numbers switched around around and say back to me, "That's pretty good, 37mpg". They just don't believe it when I tell them I said 73. A quick flash of the FCD and then it's into the "No, I really don't have to plug it in" talk. Also they don't believe it's a 5 year old car either. Most think it's a model that just came out. :roll:
Back on topic I normally put a different saying on my car every two or 3 weeks. I wish there was a Hybrid bumper stickers database. jnewell, if you really want one of those stickers bad I can help you out too. That makeasticker site is pretty neat.