For anyone with bad internet this will really help with it. It's called "tp link powerline" and it basically send wifi through the electricity and it's the same as a normal lan
TP-Link AV600 Powerline Ethernet Adapter(TL-PA4010 KIT)- Plug&Play, Power Saving, Nano Powerline Adapter, Expand Home Network with Stable Connections - Walmart.com
TP-Link Powerline Adapters AV600 Real World Test Review: Super Easy - YouTube
Amazon.com: TP-Link AV600 Powerline Adapter Starter Kit, Up to 600Mbps, Gigabit Ports, Plug and Play, Power Saving Mode (TL-PA6010KIT) : Electronics