ZDNET only writes about the deals we want to buy: the devices and products we want, need, or would recommend. Our experts searched for deals that are at least 20% off (or are almost never on sale), using price comparison tools and established trackers to determine if the deal is actually for sale and how often it is discontinued.
We also looked at customer reviews to find out what matters to real people who already own and use the plans we recommend. Our recommendations may also be based on our own testing, in addition to extensive research and comparisons. The goal is to provide you with the most accurate advice to help you shop smarter.