Guest Wifi Network not isolating devices

[Aspenthedon]

So I've been reading that orbi does not properly segment the guest wifi is this still true? Because there doesn't seem to be much support in the thread. Also what are my options if still not fixed I am implementing a lot of iot devices and as you know don't want them on my main. Thanks in advance

[FURRYe38]

The first wave to be released are only for the RBR50 and RBS50, which is used in the RBK50 and RBK53 (Costco) kits.

New beta FW avaialble. Get it while its hot of the press:

https://community.netgear.com/t5/Orbi/Orbi-MR-2-1-Update-3-23-18/m-p/1533584#M26234

Might fix this issue...