Indiana State Police Officer Reminds us of Incredible Safety Feature on ALL cars! [WATCH]

Indiana State Police Officer John Perrine created a video to remind us of an incredibly important safety feature, that all cars have, but many drivers fail to use! 

This is incredible!! Apparently John Perrine has been behind some drivers I've been behind in Evansville! haha!

Also, here's a list I have come up with of times you should use your turn signals,

• When merging
• when changing lanes
• when cutting me off (at least give me a slight heads up)
• when turning
• when parallel parking (if you're going to parallel park on the street don't just flip it into reverse and hope I know what you're doing USE YOUR TURN SIGNAL SO I KNOW YOU'RE TRYING TO GET INTO A PARKING SPOT!)

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