Adding a new outlet to support ethernet in different rooms of your home can get costly. Typically, you would have a wire technician come to the home to run cable to where you plan on having your devices sit to the modem or router. The benefit to having this is that the wires are “hidden” behind the wall and you only have to plug into an RJ-45 connector plate (The ends found on ethernet cables). Since most homes these days are being built with rooms that have these functionality, many older style homes do not carry these jacks so a trained professional would have to come and install these wires for you.
Netgear has released a device that simplifies this [...]