I installed yesterday. All running great.
I have one issue that I have be trying to resolve.
This has to do with the Systems Setting app.
At first it opened as expected and functioning.
I was about mid way on the main menu, and the stopped functioning.
after several reboots.
My log says ( Settings schema ‘org.gnome.shell.app-switcher’ is not installed )
If you are seeing a persistent notification to enable Ubuntu Pro there is a bug report and fix released. The fix may be in proposed. I received a notification after updates today , so not fixed for me yet.
You can’t turn off notifications. Sorry, the ability to turn off notificari9ns seems to be missing, in 21.10, you select the little bell in the notifications dropdown to turn off. The little bell is missing.
OK, it’s there but not visible. I did a mouse over the area and see the box. I select it and turn notifications off and now its visible. BUT, if I log off and then log on its gone again. Tried it with different themes and with Dark theme and built-in theme same thing.