"...one of those tools that breaks the glass and has a seat belt cutter and what not..."

Get the Res-Q-Me, a good product. I wouldn't advise the small 'hammer' type of product, as the design seems useless to me. The attached handle makes it awkward, and it isn't enough of a handle to swing. The Res-Q-Me is straight, so you can just wrap your hand around it and smash the glass, like stabbing with a screwdriver.

For those of us who have older cars, may I suggest a gallon of the proper transmission fluid for you vehicle? All you need is a seal leak under pressure, and it's gone. But if you let the thing cool down for a couple of hours, then add your fluid, it will often hold it long enough to get to home, or to help. (8 measured miles up a long grade for my old Ford Ranger <img src="/images/graemlins/crazy.gif" alt="" />)

Sue