@Alexandre. Thank you so much for your response. Very clear and helpful. Yes, your assumptions are correct. Yes, I have just one Smart TV and it was connected to hub3 by Ethernet cable. The reason I...

Hello. Looking for some help - PLEASE NOTE I HAVE VERY LIMITED IT KNOWLEDGE AND WOULD APPRECIATE RESPONSES IN BASIC , PLAIN, IDIOT PROOF ENGLISH :) I set up three M4 Decos in my house following...