My own experience with it is rather limited. My workplace doesn't allow the use of it (due to confidentiality), so i've only used it for school work. It wasn't

My own experience with it is rather limited. My workplace doesn't allow the use of it (due to confidentiality), so i've only used it for school work. It wasn't much help in designing/implementing classes in Java or .NET, but when it came to implementing unit tests it practically wrote everything after i named the class and designated it as a test. It was able to extract all the different methods from the classes being implemented, and create appropriate unit tests based on that. Now, it was school homework, so not representative of a complex business application, but if i can just handle the basics/boilerplate, it would be worth it. Assuming a (European) work week of 37.5 hours per week, $10 comes down to $0.06 per working hour, and if it can just save me 5 minutes of work every day it will be worth it.