NETGEAR - Universal Wi-Fi Range Extender with Ethernet port
NETGEAR Universal Wi-Fi Range Extender: Broaden your network connection with a range extender that gives you extra Wi-Fi coverage in your home. Smart LED indicators will direct you to the optimal location to plug the extender into the wall, so you can easily enjoy improved range and speed on your mobile and wired devices. Save on data usage by connecting your smartphone or tablet to your home network.
NETGEAR - Universal Wi-Fi Range Extender with Ethernet port
NETGEAR Universal Wi-Fi Range Extender: Broaden your network connection with a range extender that gives you extra Wi-Fi coverage in your home. Smart LED indicators will direct you to the optimal location to plug the extender into the wall, so you can easily enjoy improved range and speed on your mobile and wired devices. Save on data usage by connecting your smartphone or tablet to your home network.
Since the extender has an Ethernet port, can I just plug in the extender, then use an Ethernet cable from the extender to my Xbox or laptop? If not, what else would I need?
As long as the extender is getting signal from your router, you can plug a device into it with an Ethernet cord.