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Review title: Once I figured out how to use it, works GREAT!
Product review: Today for the first time, when i was ready to cross four lanes of traffic, I didn't have to stop the bike and turn around to make sure I wouldn't wind up getting hit by a car. I think it's too simple to put on your glasses, and that's why I couldn't figure it out. I wish they had a video here to show you just how easy it is. My friend put them on my sunglasses and once he had, I realized they were too far back and took them off and moved them forward a quarter of an inch. Warning: I didn't just put them on and then cross four lanes of traffic.... I put them on and got used to them for about six miles, checking the mirror often, getting a feel for it. I love it.
