The best use cases for me have been when I'm stuck trying to word something in an email to a customer or in an internal presentation. I give it a prompt and the results are usually good enough to get my own thought process going.<p>I also write a fair number of scripts just to do some data analysis and chatgpt saves me a bunch of time that would have been spent looking over stackoverflow posts.<p>On average, I'd say it saves about 2 hours a week for me. Not a lot, but it's not nothing.
Assuming your company doesn't allow the use of chatgpt from your work laptop...<p>If you have a Mac and an iPhone, you can use chatgpt on your iPhone -- then copy the results to the iPhone clipboard. Then paste it on your Mac.