You can use the powerline scan utility to help you log into the management webpage of your WPA281. Then you can configure the wireless settings of your WPA281 yourself. You can set an exactly same...

I have a document which will teach you how to configure TL-WA850RE. Please give me your e-mail address. I will send it to you.

One of the issues is that the house is on a split circuit but why would the upload speed not be hindered at all? This will cause oblivious decrease on your powerline speed. Your upload speed is...

You can forget WPS button. Just log into the management webpage of TL-WA750RE, and configure the wireless settings of 750RE yourself. Set a new SSID, a new wireless security and a new wireless...

You can try to use utility of TL-PA411 v2 which is suitable for windows 8. http://www.tp-link.com/en/support/download/?model=TL-PA411&version=V2#tbl_b Not much difference among different powerline...

Sorry about the inconvenience caused to you. We are trying to reproduce this problem. If we can replicate it, we will solve it.