Time Out Trials - Toddler 20 Months Old

We have recently started doing "time outs" however it is more focused on removing him from a situation to either calm down or think about why what he was doing was wrong. Note more time is actually spent talking than the actual time out. You can clearly see he grasps the concept at the end when he walks away to point at the wall socket and says "shock no" Again, the whole point is to explain why it's a no, vs punishment. No voice raising, no screaming or confusion.