I think Thad would actually put in effort, weirdly enough. Mostly because he just wants a good grade, and to have the teacher acknowledge how capable he is, but still.
Danny on the other hand is going to hate this thing. I'm tempted to actually do my idea of having it keep shocking him every time he picks it up because it's malfunctioning. Then three days in it develops a "second" more awful power.
He might try and pawn it off on someone so he doesn't completely fail. And I'm awful because I kinda wish there was someone that could be like, "Huh, that's exactly what your parents did to you isn't it?"
if he mentions that he pawned it off someone could say something about him abandoning his kid and that may kickstart it? if you really want to go that route
having it come from leo, someone who doesn't know his past, and having it be just a joke, his reaction would probably be less explosive then it might be otherwise. and depending on how that goes he might actually end up like
Don't know if I'll have Danny partnered up with anyone for this, since that feels like a lot for someone else to deal with. But Thad would probably be a good one to partner up with someone. He needs the CR and he'll actually be helpful.
thepreciousthing: I'd be down for that. He would be more likely to help if he's actually paired up with someone, cuz he wouldn't want to screw them over. But if that thing is only ever malfunction and shocking him he'd probably be like "this thing clearly hates me" and becomes more and more of an absentee dad.