Few things stopping me giving it 5/5. 90% of the time I've watched it in the background it works flawlessly.
But a few things I've noticed:
Sometimes if it narrowly misses the portal, the logic decides to go and mine fragments, even though it has enough to fill invent and pouches. A handful of times I've seen it do this and it just mined until the end of the round even though it was 50% through the mini game.
Setting fragment amount - Seems to click the mine rather than the agility shortcut once it reaches the selected amount of fragments, resulting in another 10-20 being mined. Not a huge deal, just set the fragment amount 10 -20 less than what you want it to finish with.
That does sound unluckily quick, but jagex is unfortunately quite inconsistent with their bans. If you used any other bots within the past couple weeks it is also possible they were the cause of the ban, as Jagex often delays bans. But I am sorry either way.