Hi, we've been using a TP link AV 600 to boost our internet to upstairs. my son hardwires his gaming pc into it for the best connection. we've just had some electrical work done in my sons room- updat

The plug worked perfectly for the first 4 months, but I have now experienced this issue several times. I can control the plug via both Google Assistant and Tapo app. i.e. the LED on the plug switches