Can I just use Saber Feedback for internal bug tracking before releases?
You can absolutely just use Saber Feedback internally, and many of our customers do exactly this.
How you achieve this depends on your setup.
If you have an internal testing site you can add the Saber Feedback snippet to that site.
If you want Saber Feedback on your live site but only shown to your team members, then your developers will need to add some conditional logic that ensures the Saber Feedback snippet is included only for specific users.