Color blindness, the inability to discriminate certain colors visually, is common in male humans where it prevents the discrimination between reds, yellows, and greens. Other forms of color blindness in humans are far less common.
Until recently, we could only post Tesla's estimated range rating of 265 miles for the 85-kWh version of the Model S, but now there's been some real-world testing, conducted by Motor Trend, which proves that Tesla wasn't off the mark by much.
Tesla has caught the attention off the auto industry by combining long range and sexy looks, in contrast to most of the electric cars being offered by mainsteam makers. At present, Tesla sells only the Model S sedan, a luxury car selling for about $80,000 and up. GM was trying to keep the news secret until the reveal Monday morning.