Went ahead and when connected to my upstairs AP bandwidth become stable around 128 Mbps keeping latency under 10 ms, for it configured rttTarget to 2 ms however, it never came back up, I think I'm going to capture some data to put in a spreadsheet.

I checked and I've got 1.26 ms (avg) to upstairs WDS connected AP and 0.75 ms (avg) to downstairs ethernet connected AP. Under these circumstances, I think the right approach will be flicking reflectors to my network. It is only my WiFi network which is suffering from big latency under heavy use and which, of course, suffers from bandwidth changes, perks of WiFi technology. In my case, I DO NOT suffer bandwidth variation or bufferbloat from my router to Internet. However, and bear with me, I started thinking about my connection and my specific network configuration. I don't know why it took 0.95 value as defult, I did another couple of test (I will get into it in a minute) with your latest code and know 0.7 its what it shows. 0.95 sounds pretty high as a bandwidth target, although that's based off my experience with an LTE link, what sort of fluctuations do you tend to see under sustained load?

Blue Cats Connector 1.12 download