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Title: They're crap.
Review: The suction cups suck, suck, SUCK! And not in the good way. The spring recoil is okay (though after a year of off-and-on use one of them is slow to recoil completely), but what good is a shade with good recoil on the floor of your back seat?!?! It's not because they're old, either. They never stayed up well, not even the day we got them. As for the white hot thing, it's not a bad idea, but if you're going to get into the car, you're going to get into the car, thermochemicals be damned. Then you just roll the windows down all the way with no obstructions because the friggin' shades already fell off the window! One more SUCK, just for good measure.
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