@TP-Link i have a version 1.1 is it possible to make this feature witha firmware upgrade?

@Philbert Thank you. Its hard to find wifi outlet sale sperately. Do you think i can connect TL-WA860RE extender with network cable to PA4010 and create a wireless network on the other room?

Hello, I have AV500 WPA4220KIT. I want to add another outlet to my setup. Which of the below models are compatible with my setup? https://www.tp-link.com/tr/home-networking/powerline/tl-pa4020p-kit/...