Do you think there's plausable deniability with the user agent switcher? Like if a professor says I cheated, can I say "I don't know, I just started the program like I thought we were supposed to? I didn't make any changes"? On second thought, considering we're IT students, they can reasonably assume we're smart enough to install and cheat SEB.
Oh, sorry, it's not really a grading system. It's moreso we either pass or don't pass every assignment, and we need to pass every assignment (Not necessarily at an A-level) and every test to pass the course.