auto-* optimization may be needed
I've noticed that auto-open,auto-sell,auto-loot may need some optimization. Doing all 3 together eventually crashed my browser. Doing 2 together causes random artifacts (leaves tooltips of items all over the screen).
Loot inventory has a significant buffers, perhaps it could be delay 5-10 seconds between loots? Maybe run auto-sell and auto-open on alternate "frames"?