it's pretty good for things that I can eye scan and verify that's what I would have typed anyway. But I've found it suggesting things I wouldn't remotely permit to things that are "sort of" correct.
Yeah. I haven't bothered with it much but the best use I can see of it is just rubber ducking.
Last time I used it was to asked how to change contrast in a numpy image. It said to multiply each channel by contrast. (I don't even think this is right and it should be ((original value-128) * contrast) + 128) not original value * contrast as it suggested), but it did remind me I can just run operations on colour channels.
Wait what's my point again? Oh yeah, don't trust anyone that can't tell you what the output is supposed to do.