Disable Autoselect Instances?

Autoselect instances is kind of driving me mad.

I use Slack in the browser for reasons I won't go into, and it has the redux devtools hook exposed just like my local app does, and autoselect instances is constantly jumping between the two applications.

Is there any way I can disable this behavior? I don't want to troubleshoot Slack's redux actions, just my own! I have Redux DevTools only allowed to run on ^https?://localhost|0\.0\.0\.0:\d+ but that doesn't seem to impact this behavior.

Thanks in advance!

Michael