I had this problem too with very large numbers. Kept making errors, and once it “corrected”, I couldn’t be sure it was really right since it might still be making errors that just weren’t obvious to me. But for concepts with known explanations, think it’s pretty useful.
Discussion
Yeah, same concerns lol. Been using it a little recent for coding (nothing fancy, just like helping me write a "fuzzy join" on some text fields), and it's damn useful there. Coding has never been so easy