Station wagons may not be as popular as they once were ... While there aren’t a lot of wagon car models to choose from, you still have to look at each closely in comparison to other popular styles ...

And you can buy the conversion kit for yourself – but if you're in the U.S., you might have trouble finding the host car.

For a tiny yet vocal set of auto enthusiasts, it's hip to be square. But car makers have largely moved on.