Automatically display comments

I had trialed an idea collection poll and the comments that were made were automatically visible to participants. In my currently active poll, a participant would have to click on each idea to determine if there had been a comment. Is this a problem with my current settings? There is a button above all of the comments that allows for different levels of display, but expansion to comments isn't an option there. I would be grateful for your help.

Thank you very much for reporting this. We had a bug in the list view of our idea collections. We already fixed it and you should now see a small bubble with the count of the existing comments in the list view.