Is it possible to limit access to Component builder section for a particular user ID
Components can become quite sophisticated yet many sites still require an administrator access for the client. So I think this situation might come up more often. If this can be done via functions.php I would be grateful with being pointed in the right direction or put in the pro options someday.
Note - If a client accidentally deleted a component it could be very hard for them to recover data stored in a component across a site unless a backup is restored.