A regular car horn is fine, but lacks finesse for more subtle communication. For example, some car horns aren’t particularly adept at short indicatory honks, and can only blare loudly regardless ...

A regular car horn is fine, but lacks finesse for more subtle communication. For example, some car horns aren’t particularly adept at short indicatory honks, and can only blare loudly regardless ...

The average car steering wheel, however, is equipped with an array of buttons, which can do anything from activate the horn to fiddle with stereo settings and much more. The idea, of course ...