I have my shake3d, shake4d and boom configured to save 90 days and, indeed, I see all the gifs on the PIs. The issue is the index.html generated shows only seven days.
I think this worked correctly earlier. I assume it was broken with v.16.
We will take a look. I’m reasonably sure that the heli gifs have always been saved for 7 days, but I don’t use them much, so someone else definitely correct me if I’m wrong.