Hi, What are their model numbers? Usually, we only need connect one adapter to the main router by wired cable and make other units work as receivers. What is the light status of the powerline...

Sure, please take your time to test its performance. Any updates, please let us know.

Sure, thanks a lot. Any updates, just let us know.

Sure. Thanks a lot.

Hi, For your information, if the TL-WA850RE supports access point mode, you can connect it to the main router by etheret cable to extend the wifi range. The instruction as below:...

Hi, Have you ever tried to change the time zone manually？ Does it work? Any updates, please let us know. Good day.