If you are a person who already has a cable TV connection at his/her home, your preferred cable internet service provider will be easily able to add internet service to your current cable TV bill. This means that you will able to bundle your cable TV and internet services, which in turn increases your chances of acquiring a cheap cable internet deal.
Most cable companies will send a representative to your home to install the TV, phone, and internet equipment. Usually the service provider will set up an installation date shortly after you order the package. The setup should take no longer than an hour. After the setup, the representative will give you a brief overview of how to use the equipment, which is usually straightforward. If you have any technical problems after the representative leaves, call the support line for additional instructions.
Amazon Fire ($39.99 - $74.99): Amazon’s set-top box and its cheaper stick have the advantage of syncing well with any other Amazon devices you may have. You can ask your Alexa to find a show for you, and after you start watching it, you can pause it on your TV and pick it up later on your Fire tablet. As with the Roku, the Amazon Fire’s features have also been integrated into a smart TV. The most expensive version of the box adds an HD antenna for picking up free over-the-air local broadcast signals. One common complaint about Fire devices is that they push Amazon Prime Video content over that of other streaming video companies, but that’s a bit of a nitpick. Netflix and Hulu shows are still easy to access with this interface.
The question of "when does it make sense?" can easily be rephrased as "how much money can I save?" and one of the biggest factors will be the price difference between combined internet and TV service or just internet. These are also the options that vary the most widely based on where you live, and the availability of promotions or contracts that can keep prices down for a short time.