Last week during CES, Verizon quietly increased its upgrade fee from $20 up to $30. This charge is applied whenever a customer either buys a phone outright or splits payments up monthly with Verizon’s device payment plans. T-Mobile CEO John Legere blasted Verizon for the change last week, but it’s not like his own company doesn’t sneak this stuff in: T-Mobile charges anyone not upgrading via Jump and Jump On Demand a $20 “assisted services fee” when upgrading in stores or through customer support.