Don't buy a new car unless it has these 4 safety features

YouTube/Audi These days, new cars come with all kinds of bells and whistles. Some of these techy features are really useful and some are more gimmicky. But there are a few safety features in new cars that basically give you a third eye. Here's a look at four accident avoidance technologies that I've found most useful, all of which you should definitely check for when purchasing your next car. 1. Blind spot detection YouTube/Mercedes The blind spot alert feature is basically a light on the side v...