Digital payment solutions have become so commonplace that some consumers now regularly leave the house without the one key item that was once indispensable – a wallet.

And while it’s convenient to leverage apps like Apple Pay and flash your phone at the checkout, ideas are simmering as to which other form factors might serve as future ways to settle a tab.

A recent survey explores Americans’ comfort level with the prospect of using their vehicle as a digital wallet and, surprisingly, a small majority like this idea.

Download and listen to the audio version below and click here to subscribe to the Today in Manufacturing podcast.