There is not just one type of router on the market that works with Verizon FiOS and you do not need to rent one. This is why you should buy. When you should Rent In some instances, renting a router for Verizon FiOS might be the best option. For $10 to $15 a year, you can rent the router and then send it back if you cancel your internet. One of the biggest perks of renting a router for Verizon FiOS is that if it is defective, they can replace it for you. Also Read- How to upgrade your ordinary router with functionality of a high cost one with Tomato firmware Why you should Buy Realistically, buying a router for Verizon FiOS makes much more sense than renting one. Financially, it makes a lot more sense to just buy the router than to rent it from Verizon. In some cases, you can buy the router directly from Verizon instead of renting it, but you would be stuck with a certain type of router without options. Then again, you would know for sure that the router works with Verizon FiOS and if it isn’t working, you might have a connection issue. How to Buy the Right Router To begin with, you have to make sure that the router will work with Verizon. They should have a list on their website with the approved routers and modems that you can choose from. If you are moving in the future, remember that your router might not work with other providers. Your router also needs to have the ability and speed to keep up with your online activity. Users running a small business are going to need different connections and speed than users who stream movies and games steadily.