A recent study by University of British Columbia researchers found that rain and darkness like one would experience during Vancouver and Seattle winters would a

A recent study by University of British Columbia researchers found that rain and darkness like one would experience during Vancouver and Seattle winters would also be challenging for self driving cars. http://vancouversun.com/news/local-news/vancouvers-rainy-weather-could-pose-challenge-for-self-driving-cars http://vancouversun.com/news/local-news/vancouvers-rainy-wea...