I’m definitely a bee-nice/deliberate derailer. I think I’ve only ever called non-legit when there was an integration bug (eg Habitica or ITTT not connected) or when I’ve tried to change a setting on a graph and accidentally derailed myself. I can’t remember ever having called non-legit for “extenuating circumstances”. Even forgetting to answer data seems iffy to call non-legit on, because part of the benefit of using a commitment device is actually being obligated to pay attention to it. Relatedly, I’ve paid $1,365 to Beeminder since December 2015.