Verizon, one of the largest wireless carrier is set to introduce data plans with monthly usage caps.
Verizon hasn't said what its plans will look like. The new Verizon plans will most likely apply only to new customers or people trading up to smartphones. They could also apply to smartphone users buying new phones. The tricky thing about capped data plans is that few people have a clue how much a megabyte of data is, so they don't know much to sign up for. The phones themselves aren't much help: Although they can tell you how much data you've consumed so far this month, they can't tell you which of your smartphone's myriad functions are responsible.
By contrast, a minute spent talking on the phone is easy to understand, and many people have learned roughly how many minutes they use every month.
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