Perhaps you misunderstand what I have written. First you need to understand that all digital devices should be off or in a safe standby mode when removing any of the cables. This includes the power chord. Usually all HIFI components in standby mode will isolate the rear panel. As explained I thought my device was in a safe standby mode. Then to my surprise I discovered it was on. If I had been plugging an HDMI cable into the device, this could have caused internal damage to the port. This basic knowledge is easily found on the internet. The instructions in the manual to set up the devise is contrary to what is a safe power up procedure. The main power chord should not be live when being plugged in device. Nowhere have I said that a screen lock is needed, you interpret it as that. I have written that the screen should also power it off, I have also said that the device should stay off until intentionally required to be on The product could do what I thought would happen when the control knob is depressed. like unlock the screen perhaps? Had I known that the device is screen activated I would have made sure that I didn't touch it. when unplugging any cables. Having subsequently found out that the device is designed to stay on is not a problem. The problem is that nowhere in the manual does it tell the user that the device remains on at all times. I found this out by accident. This is my first streamer, apparently, they all work in the same way. Have you read the manual thoroughly? Pages 2 and 35 look to be the same in both English and Japanese. At this stage all that is needed to know about how to turn it on and off safely should be here. Look at the details about the function knob, wouldn't it be just as simple to include a stand by switch at this point ? Not a full power off switch just a standby mode. The device doesn't work without first installing the app, so why not include all functions on the app? I have re- read the manual over, the obvious fact that the touch screen will awake the device isn't written. There is nothing included about the screens functionality. Even the full manual on the app doesn't appear to explain the screens functionality if it does then please point to the page number. This device is being used in all sorts of different environments I don't sit at a computer desk with it at arms length, the app and the remote is all I need. So I thought I'd ask on the forum about the activation out of standby mode and guess what? I meet the same psychotic behavior that is found everywhere on social media.