Thanks for the clarification. I was always under the impression the s firmwares were temporary fixes till the next firmware release. And counted them as beta in my mind.
For now I have downgraded them all to 8.1.1 build 4982, as that is the firmware we were running for months before without any issue to see if this specific thing is fixed. To know it is not something else in our network.
From what I can gather from our monitoring tools, and inControl usage, the difference is night and day. So I will keep it at this firmware for some days to see how it reacts and try the 8.1.2s build next week.
Firmware downgrade around 0:00:
Nightly usage on 8.1.1 build 4982
Nightly usage on 8.1.2 build 5005
