Hi i am not a tech savy person. i just know the basics. what is the best way to setup my deco m5 whole home wifi? i read that there is a router mode and and access point mode? what is the difference between the two? i play online games and currently am experiencing some packet loss in game but internet test speeds show i get a constant 30 mbps with about 5ms ping. when i check the app and check the 2 slave decos they are both connected to the main unit which is connected to the main internet modem. is it possible to connected the slave deco to the other slave deco (ex. A to B to C) as my 3rd unit is quite distant from the main unit. many thanks and i am hoping for helpful respones