We've had a couple of members ask why new posts sometimes appear down the page which makes them difficult to find.
The opening post is pinned to the top. If the reply is posted in the box immediately underneath in the box where it says "Write a comment" the comment will stay in the correct place, i.e. chronologically.
But, if the person clicks on the "Reply" button under any of the other comments then the reply is linked to that comment and joins it in the chronology.
To go directly to the last comment, wherever it is, instead of clicking on the title thread which will always take you to the top of the page if you click on the time since the last post, e.g. 5m, 3d it will take you to that latest post wherever it is. Just be careful to click the time and not the little logo of the person posting.
Thank you Hack, that works.
And saves a lot of time too.