@schlomm I have two production MagicMirror systems with no shiny surface. I don’t NEED another mirror in the house! Lol
43in tv on a normal tv mount in the T connection of my halls
Using a pi4 set up behind the top, and a usb camera for motion detection on top
And a 50in tv in my office space which uses all its hdmi ports for different MagicMirror systems, w one running 24x7
I also usually have one running on my second monitor on my desktop