I'm thinking about buying a hybrid car. I travel over 30,000 miles a year. My only concern is how many miles the hybrid battery lasts? And how expensive is it to replace? If it costs too much it may not be worth it for me.
Some of us get on the freeway and the Speed Demon takes over and we floor it. However, it's always been said that driving the speed limit conserves gas. What do you think about that?