positive aspects
The interface is much faster.
I think it is simpler and easier.

negative aspects
It was in the first app, and it has the same problem: APP MENU button doesn't work. When I press it, nothing changes.

should be developed;
*For example, I am using mx keys keyboard. It would be better if I could find out what % of the battery is left. In addition, it would be very stylish if this battery was shown as an icon in the windows system tray area. There is no need to go into the application and look at it every time.
*Devices 1, 2 and 3 must be interchangeable from the easy switch menu. I have to change it as a hardware.

I would like to give feedback about the keyboard independent of the application; It would be better if the battery was replaceable and it had adjustable feet. Now please add logitech stickers to your boxes :)
we love logitech :)