I was just wondering why my Deco M5 is capped at 30mbps while my internet speed to the main router is 200mbps? When I connect to the main deco M5, the one with the Ethernet cable, the speed is the same as my router. But when I connect to my other deco M5, I have 3 pieces, they all have a standard speed of 30mbps goes even lower sometimes. My firmware version is up to date anyway. Is there something I should do?