Hey Jo,
I am really sorry but I think there are some confusions here. Komento does not alter the behavior of the comments on the activity stream. When you install the app for Komento in EasySocial:
1. It will render activity streams in EasySocial for comments that are made on your articles or any other extension which you integrate Komento with.
2. Komento is also able to use avatars from EasySocial, therefore unifying the user experience
3. With the Komento app, when you view a person's profile, you can view a list of comments they have made on the site.
Hope this helps!