@DEcosse So I finally got it to work! I tried it one more time today before I was going to return all my switches. Not surprisingly, it did not work. As a last ditch effort, I decided to unlink the...

@DEcosse Yes, I'm home local to them. See my other response. I think the firmware version depends on the hardware version as well. I'll have to see if I can find it, but I'm willing to guess that the...

After looking at all my devices, I'm pretty sure the firmware is hard version specific. Some of mine had the same firmware as you, but were on a lower hardware version. This particular one that is on...

@DEcosse Yes, I'll probably need to do that. It looks like many other people are experiencing the same issue as I with regard to updating the firmware. I had the Kasa app on an iPhone, so I installed...

@DEcosse No it does not do the same. If I physically push the button on the switch to turn the light on, either while the app is open or before I open the app, the app still shows that switch as off....

@DEcosse That is very strange. I tried it multiple times with no success. I already had an auto-off timer setup in SmartThings on a Kasa HS210 switch to turn it off after 1 minute. With the...