Do you take any online programming courses?

Do you take any online programming courses?

There's has been a recent influx in online programming courses. You can take either free, or paid programming courses. You can learn basically any language you want for free or pay a fee.

Have you thought about taking an online programming course? If you already took an online programming course can you please explain how it worked for you, and your experiences regarding the online programming courses?

I have never took an online programming course, but have a slight interest in doing so. So I'm asking here before I start if anyone has had any experience. Also, if the programming course was for free, was it worth it to take?