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.
The 2017 Tesla Model S comes in five trim levels, corresponding to the size and capabilities (in kWh) of its battery pack: 60, 75, 90D, 100D, and P100D. The D indicates all-wheel drive, which is optional in the 60 and 75 models.