The Sungate antenna windshield from PPG Industries (www.ppg.com) can reflect solar energy while providing an antenna for AM and FM radio. The windshield's transparent metallic coating that reflects the heat also eliminates many of the auxiliary electronic amplification components associated with other types of antennas. It is standard equipment on the Chevrolet Venture, Oldsmobile Silhouette, and Pontiac Trans Sport minivans in North America and on the Opel and Vauxhall Sintra minivans in Europe.