Hey there,
Sorry to hear you’ve had a rough landing with our extension.

Most of the points you’ve raised can be adjusted in the extension’s settings page (right-click the extension icon and select “Settings”).

In the settings page, you can change the keyboard shortcut to something else that is available and works.
You can also turn off the integration with the desktop app so the extension would work separately and won’t launch the desktop app at all.

You can generate new passwords in the generator, which is found in the extension’s menu - click the extension’s icon in Firefox’s toolbar, select the PLUS icon to reveal the menu and select “Password Generator”.
You can also change/set the default password recipe so it will always suggest your own recipe instead of our smart passwords.

If you have any further questions, feel free to email us and we’ll be happy to help you get everything working as you’d like it to :)