10 years ago
  TP-Link (Wireless Access Point (WAP))
  Works perfectly
What works:

Everything though the very clear web based set up, using your web browser.

What was done to make it work:

Although it didn't work fully after initially setting up. I could only see pages through direct IP addresses. After switching everything off and coming back the next day it all sprang to life.

Full marks to TP-Link's on-line support who responded very quickly to my pleas for help.

Additional notes:

This WAP can be used to extend your wireless network with or without Ethernet cables. Or, like in my case, use it to connect a device with an Ethernet socket to my WiFi network.