IIHS measured the Smart car roof's strength-to-weight ratio and gave it a 5.4 while the the agency has a minimum ratio of 4 to garner the highest rating, according to Russ Rader, spokesman for the ...

The Pura Car Pro ™ —available at Pura.com —is a discreet, wireless smart diffuser that will fill your car with clean, premium fragrances to the intensity that suits you best.

It's easy to make fun of the Smart Car, but don't be so quick to dismiss it. This tiny vehicle came with all sorts of neat little touches that set it apart.