Panasonic Corp. sees the future of solar on car rooftops. The Osaka-based electronics maker has started producing a 180-watt array of solar cells that can be fixed to the roof of an automobile. In February, Panasonic announced that its photovoltaic module would be used on the roof of Toyota Motor Corp.’s latest Prius plug-in hybrid.
Plug-in Prius is a technological achievement, but it’s pricey and we wonder if the regular hybrid is better for day-to-day driving Toyota has been making huge strides with its latest Prius, managing to improve both the driving dynamics and fuel efficiency over the car it replaced last year. Now the plug-in hybrid version of the