Amazon Reviews are the gold standard for determining if a product is good. Real people write reviews of e-readers, tablets, accessories, books, etc. Last year, Amazon released a new summary feature: ...

The internet can be wonderful—when you can trust it. If you're trying to buy a new product, it can be difficult to figure out which reviews are fake and which are real, especially with AI in the mix.

To join the CNBC Technology Executive Council, go to cnbccouncils.com/tec From five-star raves to one-star eviscerations, Amazon product reviews can provide shoppers ...