I play 25NL6 on WPN. I am well acquainted with almost all of these alleged bots. I also subscribe to the complete WPN hand history from a certain site. Ethically dubious, I know, so shoot me.

My experiments indicate that this site captures over 90% of hands.

The last time (European central time zone I think) any of these alleged bots were seen playing 25NL6 was as follows.

Screen name Last seen
Beautyh1ps 9/02/2018 23:09
bigant33 15/01/2018 21:17
btwiwin 9/02/2018 23:09
Farmboy11 9/02/2018 12:04
Godbadugly 9/02/2018 22:13
GorgeoLexi 9/02/2018 13:34
haba_haba 11/02/2018 4:38
jackofALL11 13/01/2018 23:01
K1ngBradley 10/02/2018 0:01
lablador1010 16/01/2018 16:23
Mumintroll 11/02/2018 19:32
PersonaGrata2016 16/01/2018 8:34
procrustean 11/02/2018 15:22
urmiine 7/02/2018 8:32
whatEvvER 7/02/2018 14:25

I think it interesting that a lot of these players disappeared soon after the bot issue was raised, after playing well over 1,000 hands on average pretty much every day up auntil that point. In fairness I don't think (from the way he plays back at me) K1ngBradley is a bot.

Also, apologies for dd-mm-yy date formats, I'm in Australia ...

The fact that they just disappeared overnight puts huge suspicion on Acr imo. To me it means that they knew exactly who they are and just plain didn't do anything about it. Btw as i'm writing this Mumintroll is playing on two 25NL tables right now..
LOL