- Can I buy a modem instead of renting from Comcast?
- Do modems affect your Internet speed?
- Is it safe to connect directly to modem?
- When should I replace my modem and router?
- Should I buy my own router for Xfinity?
- Can I get internet without a modem?
- How can I get WiFi in my house without Internet?
- Is it better to rent or buy Xfinity modem?
- Is it better to have separate modem and router?
- Can you just buy a router and have internet?
- Can I replace Xfinity modem with my own?
- How often should you replace your modem?
- Is my router too old?
- How do I know which modem to buy?
- Is it better to rent or buy a modem?
- Is it best to buy your own router?
- Does buying a new modem increase Internet speed?
- How do I know if my modem is outdated?
Can I buy a modem instead of renting from Comcast?
Many people continue to pay Comcast and other cable-based ISPs monthly fees to rent cable modems.
But with a little research, you can buy your own modem outright and save money in the long run.
However, you could instead pay $350 for the Netgear C7800, a cable modem that includes an advanced Wi-Fi gateway..
Do modems affect your Internet speed?
Modems. The modem you use with your connection absolutely has an effect on your overall speed. … If you are using a low-tier or older modem on a high-speed connection, you are able to connect to the Web but do not receive the full connection speed promised by your ISP.
Is it safe to connect directly to modem?
Never ever under any circumstances attach your computer or any other device other than a router directly to your Internet modem! A modem has no protection built into it. … As it has a router built into it, it also has the protections of a router, specifically a hardware firewall.
When should I replace my modem and router?
Generally, we recommend you upgrade to a new router every three to four years. That accounts for how often people typically upgrade devices like smartphones (every two years) and computers (every three to four years).
Should I buy my own router for Xfinity?
If you’re finding that your wireless connection with Comcast Xfinity isn’t living up to your expectations, purchasing your own modem and router can give your connection a boost and possibly save you money in the long run. There are a lot of alternative devices available, but not all are compatible with Xfinity.
Can I get internet without a modem?
Yes you can connect to internet without a modem if your internet service provider gives you connectivity through Ethernet or WiFi. There are some local providers who just drop an ethernet cable which you can connect to your system or they let you connect to their wireless access points.
How can I get WiFi in my house without Internet?
How to Get WiFi Without an Internet ProviderPublic WiFi (With a VPN!) Depending on where in the world you live, there may be a lot of public WiFi hotspots available around you. … Using Your Phone or Tablet As A WiFi Hotspot. … Cable Tethering To A Mobile Device. … Buying a Portable Cellular Router. … USB Cellular Modems. … Bum WiFi From Your Neighbours.
Is it better to rent or buy Xfinity modem?
The rental fees are forever going even after you have paid for the unit many times over. With leasing fees up to $15 a month, depending on your market and modem type, this clearly adds up to a bundle over time. … Overall, buying your own modem is the best option for Xfinity customers.
Is it better to have separate modem and router?
Getting a separate router and modem gives you a lot of flexibility because if you want to upgrade your home network to have faster speed or more features, you just need to replace the router. … What’s more, most routers on the market have more settings and features than the router part of a combo device.
Can you just buy a router and have internet?
Originally Answered: Can you just buy a router and have the internet? NO YOU CAN’T. Router just provides you the wireless signals from your ISP or Ethernet cable which allows you to connect to internet wirelessly. To access internet you must have an Ethernet cable plugged in at the WAN port on your router.
Can I replace Xfinity modem with my own?
You can purchase your own retail modem for use with your Xfinity Internet and/or Voice service, as long as the equipment is certified to work on our network. … To learn more, see more about installing and activating your purchased modem with Xfinity service.
How often should you replace your modem?
In my experience, good quality modems don’t die for 3-4 years, but they do get obsolete due to increasing internet speeds. So if you’re having a low-end modem, you might expect it to last for 3 or 4 years at max.
Is my router too old?
If your router is more than four or five years old, you should definitely think about replacing it. Three reasons why: … A router that old may not support 802.11n, the most widespread Wi-Fi technology. Indeed, if your router tops out at 802.11g, you’re definitely not getting the speed and range you could be.
How do I know which modem to buy?
Cable modem buyers guide summary Make sure the modem is at least DOCSIS 3.0 compatible. DOCSIS 3.1 modems are future-proof, but they cost more. Choose a modem that supports your internet download speed. Double-check that the modem you want works with your cable internet provider.
Is it better to rent or buy a modem?
The case for buying You need a modem for your internet to work. If you want Wi-Fi, you’ll need a router, too. Internet providers typically charge $10 to $15 a month to lease an all-in-one modem and router. … But you can purchase your own modem and router, separately or in a combo unit, for less than the cost of renting.
Is it best to buy your own router?
There are plenty of routers you can buy on your own, and they’re available at most major retailers. What’s more: Buying your own router is almost always a better financial decision compared to renting. It’ll usually pay for itself after about a year of service.
Does buying a new modem increase Internet speed?
Unfortunately, buying a new modem only fixes a slow Internet connection if it’s the cause of your problem. There could be a variety of reasons your Internet is suddenly slower than usual.
How do I know if my modem is outdated?
Signs that You Need to Replace Your ModemThe modem won’t turn on.You can’t connect to the internet at all.Internet connection drops in and out randomly.Internet speed is inconsistent or is consistently slower than it used to be.You frequently need to reset the modem to get it functioning properly.More items…