@Marvin_S HI yes i hawe switched with normal powerline device (av-1000 lan adapter) & the problem is not showed only with lan/wi-fi extender device the problem is present. I know this situation is...

Hi After two years the wifi extender stop working (cheked with tplink power line network sw on the primary PC desktop). The extender it was very hot in the center on the side where the LEDs are....