Two examples from this week. Formatting dates in javascript, I had a datetime string and I wanted to show it as YY-MM-DD HH:MM for our internal tool. I don't know by heart exactly what to in this case although it's far from rocket science, so now I could write a comment what I wanted done and copilot coded it for me.
Same when I wanted a request to become a file download for the user, not something I've done many times before, and I could kinda reason that it probably needs the header to be set to something. And googling for this didn't give good results, yo need the right language, framework etc. With copilot I just wrote the comment // return file as download, and co-pilot wrote the code to set the header and send the bytes. Amazing!