The best measure of whether or not something on Amazon is worth it? The reviews, of course. More often than not, they speak for themselves. By scanning feedback, you can quickly figure out what lives up to the hype in terms of performance, problem-solving power, and durability. Of course, when things are this great, they tend to fly off the virtual shelves fast. Here are 50 items on Amazon that are selling out left and right because their glowing reviews say they work like magic.
