@Ethan-TP 

The firmware is available in the downloads section, but there's no post accompanying it with any info, specifically regarding the spiky CPU usage everyone was getting with 2.3.0

  @Ethan-TP does the new firmware include bug fixes from the beta firmware ER605_un_2.3.0_20250914-rel64715_common_v2_up_2025-09-15_09.37.16 

and

ER605_un_2.3.0_20250826-rel41004_common_v2_up_2025-08-26_14.02.45 ?

  @Tescophil 

Unfortunately it is just as spiky as 2.3.0 and the two betas since

No traffic on this site, i know the house was empty and it was basically idle which you can see when the clients drop to 0, so it definitely isnt WAN load related.  It also has the same pattern as before - starts off with normal small amount of CPU %, then rises over time and starts doing the Up/Down Up/Down thing over and over for ever until the next reboot.

This 2.3.1 official release on support pages also doesnt seem to be RED certified like all the others released in the last while, and has no mention of the Port Forwarding NAT fix present in the September Beta or the Static Route name fix from an earlier Beta, and it doesnt incluide the new-style standalone GUI either