@Vcaddy yes,you can avoid tp link products,just throw away your existing tp link router and buy an another brand router....

@ImtiazAli Mine is V1, so I guess I have to wait...tp link still hasn't confirmed about E4 V1.

@David-TP what about deco E4,will it support connection preference option? I have M4 v2 2 pack and 1 e4 mixed.after upgrading the deco m4 firmware to beta still there is no connection prefernce...