After hotfix 5 I played for 5 hours testing with and with out mods. I only ran into 2 times where the AI was "weird" one while playing as a SCAV, a PMC looked at me and did not shoot but moved and shot at other SCAVs. The other time while playing as a PMC, a SCAV was stuck running into a wall... for 5 min before i shot him (i thought it was funny and dont think its related to SPT). Thank you for looking into this and fixing it, you guys are awesome.