If you’ve got Verizon FiOS and you’re paying fees each month for multiple cable boxes, you may be wasting a lot of money. The pay-TV provider has an app that will give you live access to FiOS on your TV through a number of devices that are less expensive than a leased set-top box. Is it deceptive for Verizon to let its customers continue paying for leased boxes without advising them of cheaper …