Jeff wants to extend the range of HDMI to other parts of his house. But when he does, he starts to lose signal. What can he do? Leo says that Baluns are good for that. It stands for "Balanced/Unbalanced" and it will convert HDMI to ethernet and back to HDMI so that he can stretch it hundreds of feet with no signal loss at all. Jeff should check out Monoprice.
While Wi-Fi is more popular and prevalent than ever, it's still no match for a hardwired ethernet connection. But many of the new routers, especially mesh routers, don't have many ethernet ports built into them. Fortunately, if you have at least one ethernet port, you can expand that to as many as you need with a "Switch". Netgear makes some quality switches, but any unmanaged networking switch should work just fine. They all are very easy to use, as long as you get an unmanaged Switch.
Kevin needs to have more than two ethernet ports on his router and his mesh router only has two. Leo says he can get an ethernet switch or hub that can expand the amount of ports. Leo has one with 24 ports! They're all easy to use, and the best part is they're all the same. NetGear makes a good one. But any one will do.
Brian has a workshop that's about 70 feet from the house and he needs to extend his Wi-Fi network. Obstacles like doors and walls get in the way of the signal. What can he do? Leo says to string a LAN wire out into the ground.
Jeff is building a house and he wants to know the best way to wire up the house. Leo says that if he has bare open walls, he should put in conduit. That will future proof his home for whatever comes down the line. Then he can run Cat6 Ethernet, if he can afford it. Cat 5e is just as good, and more affordable.
Trevor has a Netgear modem connected to his Google OnHub router. Everything works fine except for an old laptop. Can he connect hardwired to a repeater? Leo says that a second Google device would work because they have two ethernet ports.
George wants to run Cat6 cable in his house, but it's difficult with the home design to do it. So he thought of using the coax cable and MoCA adapters to do it. Leo says that's a good idea, but it can get expensive since he'll have to buy a Moca adapter for each room and it's not as fast as Cat6. It's kind of like Powerline networking.
Mike is frustrated that his internet access is going through a lot of buffering, especially when he's streaming. Leo says a router needs to control his ethernet connection, not a modem. It's the one assigning IP addresses. Then he can put routers all over the house, but have them set in bridge mode so that they just pass the bandwidth along. Mike should try using different names for his routers, too. That way, he can join the nearest ones directly. Getting a mesh router is also be a good idea. They aren't cheap, but they definitely solve the problem.
Is powerline networking a decent option these days? Leo says that it's improved a lot since it was introduced 20 years ago. It was horrible back then. Now it's much better. He won't get the full throughput, though – Only about 60%. And he'll have to be on the same fuse box. Leo also recommends the Plume routers because they have ethernet connections as well, so he could plug in there.