A friend drove my spunky little convertible yesterday and couldn’t resist zipping and zooming. I bit my lip and finally couldn’t resist asking, “You haven’t adopted hypermiling yet, have you?”

I’ve been driving more conservatively to increase my MPG thus saving money I can put into my business and my pocket. As I drive, I tell myself to do all I can to avoid braking or accelerating quickly. It may be my imagination, but I’ve noticed others here in sunny San Diego being more comfortable in the slow lanes. As I’m cruising at the speed limit, I don’t see as many people whizzing by as I used to, I think.

The concept of hypermiling seems to be simple: ease up on the gas, plan ahead to use less brakes. If you’re approaching a stop light and you know you have to stop, don’t hurry to the start line. When you start accelerating, do so slowly rather than stomping on the gas. A recent CNN article said you can increase your MPG by 30 percent with these little changes.

It’s a little embarrassing to be a little poky in my cute sports car, but I can make a tank of gas last about three weeks. Granted I work from home and don’t get out much, but I think it’s helping.