I had my first AI plagiarism case. It was so sad--the student cried three times during our conversation and told me about other horrible stuff that's going on in his life. I gave him some tissues and a hug and told him the process is going to be educative by the administrators and that I'm going to help him get through the rest of the class so he can graduate if he works hard and turns in his own work. I was about to cry. I'm at least happy that I know he won't get kicked out for this and that he can learn through it. 

Now as I'm reading other student papers, I'm absolutely delighted by their errors, because at least I know it's their own work!