I decommissioned this router.  It's obvious that TP-Link don't  care about us. There far less expensive products with this fundamental feature 

  @soumyassg 

this is a huge problem 

please add it ASAP

I have to back this. I just bought the X10 2 pack, and it's really a dealbreaker for me to:

1. only have parental control with a subscription

2. because my kid can easily turn off the static mac address on her phone, and because there is no mac whitelist the paid parental control is useless.

So basically I need to employ a 3rd router and use these deco's in AP mode to at least be able to use the mesh.

I'll just send these back and buy a different brand.