There are so many irritating places where multiple clicks are needed to do simple. Often a single box would solve the problem.
For example, not submitting a comment. What do you think I do when I press cancel? I'm going to go back find the submit button (that was probably just slightly out of view to begin with) submit it and then proceed. WAY TOO MANY CLICKS. Just put a post and proceed button on the warning. Done.
For another example, the pop up "Assign To…" button. It could be such a time saver! But I have to go into the edit page anyway and scroll down to check the box to sync it to the SIS gradebook. If I don't, it'll inevitably be forgotten and not get synced. Just add a dang checkbox. Or at least an indicator that says if it's already set to sync. SOMETHING. The tantalizing prospect of efficiency dashed.