History of the firmware changes ("What was changed with this update?")
This could be hidden in the "Settings" next to the firmware version. Currently any changes of the firmware are only detected by chance.
Krom Scheibert Ommen commented
I really hope this gets implemented. Updating the firmware is a feature and you should promote the fact that you make the software better! We as the users of the product want to know what is updated and you as the service provider might want us to know that you are improving the product :D